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GIFTS FOR GEEKS

Green Laser Pointer Par Excellence!

Da Mare could use this to point out cracks in the infrastructure at Wrigley Field. You, having a forgiving nature, will resist the urge to point out cracks in da mayor's infrastructure. You will, of course, use it to point out chimney cracks to the tuck-pointer, a cracked limb to the tree-trimmer, and the crack in your profit picture during a slide presentation. You can do all that and much, much more with the highly visible bright light from this <1mW green laser pointer. It's an unbelievable tool. If you need a laser pointer that seems to go on forever and is so strong that you can actually see the beam in the dark, it will be the best low-cost investment you ever made. Or the coolest high-end toy. The 532nm (+/-10) Class II light is 5-5/8" long x 1/2" dia, with (2) "AAA" batteries (not included), a momentary-on switch, pocket clip. An absolute necessity for astronomy, construction, surveying, warehousing, inspection and other large sites. And for playing in the dark.

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5mW GREEN LASER POINTER

Green Laser Pointer Par Excellence!

Da Mare could use this to point out cracks in the infrastructure at Wrigley Field. You, having a forgiving nature, will resist the urge to point out cracks in da mayor's infrastructure. You will, of course, use it to point out chimney cracks to the tuck-pointer, a cracked limb to the tree-trimmer, and the crack in your profit picture during a slide presentation. You can do all that and much, much more with the highly visible bright light from this <1mW green laser pointer. It's an unbelievable tool. If you need a laser pointer that seems to go on forever and is so strong that you can actually see the beam in the dark, it will be the best low-cost investment you ever made. Or the coolest high-end toy. The 532nm (+/-10) Class II light is 5-5/8" long x 1/2" dia, with (2) "AAA" batteries (not included), a momentary-on switch, pocket clip. An absolute necessity for astronomy, construction, surveying, warehousing, inspection and other large sites. And for playing in the dark.

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$14.95 EACH

Stab Your Meat Once

The worst part of grilling? Having to cut into your meat to check doneness, or continually stab it with a thermometer. Those days are over with our super-useful “leave-in” thermometers from Char-Broil®. Measuring 2” long with 3/4” dia faces, these stainless steel temp monitors go into your meat before it goes on the grill and come out when the meat’s done. You’ll get (4) reusable thermometers with easy-to-read displays that indicate rare, medium and well (with corresponding temperatures). You’ll also get a nice little storage holster, and all of it will fit into your pocket while you’re walking to the grill with your platter of meat, utensils and cold beverage.

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LEAVE-IN MEAT THERMOMETERS 4-PACK

Stab Your Meat Once

The worst part of grilling? Having to cut into your meat to check doneness, or continually stab it with a thermometer. Those days are over with our super-useful “leave-in” thermometers from Char-Broil®. Measuring 2” long with 3/4” dia faces, these stainless steel temp monitors go into your meat before it goes on the grill and come out when the meat’s done. You’ll get (4) reusable thermometers with easy-to-read displays that indicate rare, medium and well (with corresponding temperatures). You’ll also get a nice little storage holster, and all of it will fit into your pocket while you’re walking to the grill with your platter of meat, utensils and cold beverage.

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$6.50 EACH

Drinking Bird

You're buying the drinks and this wacky, yet debonair, bird with a top hat and plastic base (7" tall OA) can't get his fill of water. Get him started, and he dips his beak into your glass repeatedly. How? Fluid inside his glass body condenses from the evaporative cooling of the water off the bird's beak, making it top heavy and dunking it back into the water. The condensate rejoins the liquid pool in the bird's bulb, and he tips up again. Process continues indefinitely. It works, but it's not any more than moderately well made, and not any more than moderately priced. WARNING! The fluid and dye inside the bird can permanently stain, and the bird's glass body can easily be broken. Children are fascinated by the bobbing bird, and the educational possibilities are great. But they should watch him, not fondle him!! Manufacturer warning states this item is not intended for children 8 and under.

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CLASSIC DRINKING BIRD

Drinking Bird

You're buying the drinks and this wacky, yet debonair, bird with a top hat and plastic base (7" tall OA) can't get his fill of water. Get him started, and he dips his beak into your glass repeatedly. How? Fluid inside his glass body condenses from the evaporative cooling of the water off the bird's beak, making it top heavy and dunking it back into the water. The condensate rejoins the liquid pool in the bird's bulb, and he tips up again. Process continues indefinitely. It works, but it's not any more than moderately well made, and not any more than moderately priced. WARNING! The fluid and dye inside the bird can permanently stain, and the bird's glass body can easily be broken. Children are fascinated by the bobbing bird, and the educational possibilities are great. But they should watch him, not fondle him!! Manufacturer warning states this item is not intended for children 8 and under.

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Make Solar Jewelry

Take these (250) little translucent beads into the sunlight and they burst into assorted colors faster than you can say "assorted colors." How do they do it? Well, they're UV-reactive, that's how. Mostly pink, purple, rose, yellow and cream and they fade to a nice pearly color inside. Amaze your friends at picnics. Beads measure 5/16" dia x 1/4" with a 5/32" bore. Come with classroom application notes.

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SUNLIGHT REACTIVE COLORED BEADS

Make Solar Jewelry

Take these (250) little translucent beads into the sunlight and they burst into assorted colors faster than you can say "assorted colors." How do they do it? Well, they're UV-reactive, that's how. Mostly pink, purple, rose, yellow and cream and they fade to a nice pearly color inside. Amaze your friends at picnics. Beads measure 5/16" dia x 1/4" with a 5/32" bore. Come with classroom application notes.

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$5.95 EACH

BUILD IT, DOWNLOAD IT, PLAY IT, CODE IT!

His name is Tobbie II, and although he stands only about 6-7/8” tall, he does sport (6) actual feet, which is why he has such an agile, 360-degree, free-rotation body. You build him yourself (easy-peasy if you’re over 10) and program him on your computer, tablet or smartphone. Comes out of the box pre-programmed with Assembly Checker and Program #1, so the fun starts right away. Use him as a light tracker or thermometer, or to play rock-paper-scissors or bowling, or as a notice board, calculator or compass, or as a pet who will follow you. He’ll do other things, too. Includes a 36-page manual, and all you add is a quartet of “AAA” batteries and some common hand tools.

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TOBBIE II DIY CODING ROBOT KIT

BUILD IT, DOWNLOAD IT, PLAY IT, CODE IT!

His name is Tobbie II, and although he stands only about 6-7/8” tall, he does sport (6) actual feet, which is why he has such an agile, 360-degree, free-rotation body. You build him yourself (easy-peasy if you’re over 10) and program him on your computer, tablet or smartphone. Comes out of the box pre-programmed with Assembly Checker and Program #1, so the fun starts right away. Use him as a light tracker or thermometer, or to play rock-paper-scissors or bowling, or as a notice board, calculator or compass, or as a pet who will follow you. He’ll do other things, too. Includes a 36-page manual, and all you add is a quartet of “AAA” batteries and some common hand tools.

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$77.95 EACH

Has Your Coffee Graduated Yet?

In the lab or kitchen, these clear borosilicate glass mugs have a handle and lip and remind you that science is part of your every day. The smaller 4-1/2" 400mL one has graduations in 50mL increments and the larger 6" 1000mL one in 100mL increments with numeric markings every 100mL or 200mL accordingly; both with more room before you have to worry about spilling. May come with a pour spout on the side opposite the handle which won't affect your beverage consumption but will make it easier to water your favorite house plant. Not intended for serious lab use as the volumes are approximate. Remember to ask for 236.5ml of coffee the next time you visit your favorite diner.

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400 ml GRADUATED BEAKER MUG

Has Your Coffee Graduated Yet?

In the lab or kitchen, these clear borosilicate glass mugs have a handle and lip and remind you that science is part of your every day. The smaller 4-1/2" 400mL one has graduations in 50mL increments and the larger 6" 1000mL one in 100mL increments with numeric markings every 100mL or 200mL accordingly; both with more room before you have to worry about spilling. May come with a pour spout on the side opposite the handle which won't affect your beverage consumption but will make it easier to water your favorite house plant. Not intended for serious lab use as the volumes are approximate. Remember to ask for 236.5ml of coffee the next time you visit your favorite diner.

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$9.35 EACH

Make Pretty Colors In The Fire

Just toss this little pack, unopened, into a wood fire and watch all the pretty colors. (For you chem majors, it contains 25 grams of cupric sulfate, cupric chloride and PVC crystals.) And do we have to tell you not to eat or inhale it? OK, don’t eat it or inhale it. Just watch it blow your mind.

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FIRE COLOR-CHANGING COPPER CRYSTALS

Make Pretty Colors In The Fire

Just toss this little pack, unopened, into a wood fire and watch all the pretty colors. (For you chem majors, it contains 25 grams of cupric sulfate, cupric chloride and PVC crystals.) And do we have to tell you not to eat or inhale it? OK, don’t eat it or inhale it. Just watch it blow your mind.

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$3.95 PKG (3)

RADIOMETER

Another oldie but goodie. 5" high evacuated clear glass bulb mounted in a black stand, 3" in diameter at the top. A four bladed vane is balanced on a needle inside the sphere. Because opposite surfaces of the vanes are black and white, incident radiant energy is absorbed or reflected to a different degree. The result is a spinning vane. The brighter the light, the faster it spins. Simple, but compelling. Brief explanatory instruction sheet included.

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SOLAR POWERED RADIOMETER

RADIOMETER

Another oldie but goodie. 5" high evacuated clear glass bulb mounted in a black stand, 3" in diameter at the top. A four bladed vane is balanced on a needle inside the sphere. Because opposite surfaces of the vanes are black and white, incident radiant energy is absorbed or reflected to a different degree. The result is a spinning vane. The brighter the light, the faster it spins. Simple, but compelling. Brief explanatory instruction sheet included.

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Stress Tardigrade

Squeeze this squishy version of the eight-legged tardigrade, aks moss piglet, aka water bear, and it takes up to (9) seconds to slowly morph back into shape while you feel your stress disappear like the cashews in a bowl of mixed nuts. Measures 4-1/2” long in green with the squeezability of a marshmallow. You probably don’t even know you need it, but you’ll know you needed it once you start squeezing it.

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SQUISHY TARDIGRADE STRESS TOY

Stress Tardigrade

Squeeze this squishy version of the eight-legged tardigrade, aks moss piglet, aka water bear, and it takes up to (9) seconds to slowly morph back into shape while you feel your stress disappear like the cashews in a bowl of mixed nuts. Measures 4-1/2” long in green with the squeezability of a marshmallow. You probably don’t even know you need it, but you’ll know you needed it once you start squeezing it.

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$8.25 EACH

I Will Survive…

You will survive, too, just like Gloria Gaynor, and in the woods, even. But only if you have this U.S. Army manual, cleverly titled: SURVIVAL, Department of the Army Field Manual FM21-76. It's 287 heavily illustrated pages of techniques for staying alive (add your own BeeGee jokes here) including orientation, food & cooking, fire- and shelter-making, rafts, animal, insect and plant recognition, and much more. This is the 1970 edition, but staying alive in the woods hasn't changed a whole lot since then. In soft-cover.

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U.S ARMY SURVIVAL MANUAL

I Will Survive…

You will survive, too, just like Gloria Gaynor, and in the woods, even. But only if you have this U.S. Army manual, cleverly titled: SURVIVAL, Department of the Army Field Manual FM21-76. It's 287 heavily illustrated pages of techniques for staying alive (add your own BeeGee jokes here) including orientation, food & cooking, fire- and shelter-making, rafts, animal, insect and plant recognition, and much more. This is the 1970 edition, but staying alive in the woods hasn't changed a whole lot since then. In soft-cover.

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$11.95 EACH

Pocket Electronic Scale

A honey of a little digital scale, the techies in the back room say. This improved Triton T2® scale is pocket-sized (5-7/8" x 3-1/8" x 3/4" thick), and measures up to 300g x 0.1g, 10.5 oz x .005 oz, 190 pennyweight x 0.1 dwt, and 9.6 Troy ounces x .001 ozt. Has a zero/tare button and a cover that can be removed for use as a larger tray. Comes with (3) "AAA" batteries.

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TRITON T2 DIGITAL SCALE

Pocket Electronic Scale

A honey of a little digital scale, the techies in the back room say. This improved Triton T2® scale is pocket-sized (5-7/8" x 3-1/8" x 3/4" thick), and measures up to 300g x 0.1g, 10.5 oz x .005 oz, 190 pennyweight x 0.1 dwt, and 9.6 Troy ounces x .001 ozt. Has a zero/tare button and a cover that can be removed for use as a larger tray. Comes with (3) "AAA" batteries.

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$19.95 EACH

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BACKWARDS CLOCK

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$12.95 EACH

The Flying Egg

Cutest drone ever. Shaped, and sized, like a chicken egg, just over 2-1/2” tall . Opens up to a 5” wide quad-rotor drone with a range of approx 100 feet, and it’ll fly for approx 6 minutes on a 45-minute charge. Features auto-hover and 360-degree roll, headless remote and (3) speeds. Includes charging cord, spare blades and a small screwdriver. Has a 2.4 GHz transmitter that uses (2) “AAA” batteries.

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EGG-SHAPED QUAD-ROTOR DRONE

The Flying Egg

Cutest drone ever. Shaped, and sized, like a chicken egg, just over 2-1/2” tall . Opens up to a 5” wide quad-rotor drone with a range of approx 100 feet, and it’ll fly for approx 6 minutes on a 45-minute charge. Features auto-hover and 360-degree roll, headless remote and (3) speeds. Includes charging cord, spare blades and a small screwdriver. Has a 2.4 GHz transmitter that uses (2) “AAA” batteries.

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$15.60 EACH
$19.50
-20%

Launch Like Leonardo

Based on drawings from Da Vinci's Codex Atlanticus, this Pathfinders catapult kit uses a pair of bent wooden arms as springs to launch clay balls (included) over (4) meters at enemy fortifications (not included, go make your own enemies). The assembled model will be approx 9" tall on a 10" x 7-1/4" base. Made from pre-cut, untreated wood from sustainable forests, and built with pegs for added strength and verisimilitude. A 2013 Creative Child Magazine Top Toy of the Year Winner and a great resource for STEM activities. For ages 12 and up.

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DA VINCI CATAPULT

Launch Like Leonardo

Based on drawings from Da Vinci's Codex Atlanticus, this Pathfinders catapult kit uses a pair of bent wooden arms as springs to launch clay balls (included) over (4) meters at enemy fortifications (not included, go make your own enemies). The assembled model will be approx 9" tall on a 10" x 7-1/4" base. Made from pre-cut, untreated wood from sustainable forests, and built with pegs for added strength and verisimilitude. A 2013 Creative Child Magazine Top Toy of the Year Winner and a great resource for STEM activities. For ages 12 and up.

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$19.95 EACH

Pound The Steel

Stainless steel mortar and pestle set. Mortar measures 5-1/4” dia x 3” on a 4” dia attached saucer-like base. Holds approx 250ml. Pestle is 6-3/4” long with 1-1/4” and 2” dia heads. Nice for the lab, or for folks who want everything in their stainless steel kitchen to be stainless steel. You know who you are. And we salute you.

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STAINLESS STEEL MORTAR AND PESTLE

Pound The Steel

Stainless steel mortar and pestle set. Mortar measures 5-1/4” dia x 3” on a 4” dia attached saucer-like base. Holds approx 250ml. Pestle is 6-3/4” long with 1-1/4” and 2” dia heads. Nice for the lab, or for folks who want everything in their stainless steel kitchen to be stainless steel. You know who you are. And we salute you.

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$26.50 EACH

Periodic Pocket Puzzle

This puzzle’s in our pocket, and yes, we’re excited to see it. You will be, too, because it will help you finally memorize the symbols for all of the lanthanides and actinides. Imagine a very detailed, full-color periodic table composed of (150) pieces, each of which would just about cover the thumbnail of an adult copywriter. Assembled, it’ll measure approx 6" x 4". Also comes with a 4-1/2" x 3-1/8" periodic table chart, and it all travels nicely in a clear 6” x 1” tube with a screwcap.

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PERIODIC TABLE PUZZLE IN TUBE

Periodic Pocket Puzzle

This puzzle’s in our pocket, and yes, we’re excited to see it. You will be, too, because it will help you finally memorize the symbols for all of the lanthanides and actinides. Imagine a very detailed, full-color periodic table composed of (150) pieces, each of which would just about cover the thumbnail of an adult copywriter. Assembled, it’ll measure approx 6" x 4". Also comes with a 4-1/2" x 3-1/8" periodic table chart, and it all travels nicely in a clear 6” x 1” tube with a screwcap.

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$4.95 EACH

Time Marches On

No, it doesn't; it runs out. See for yourself with this hourglass full of iron filings. The steel base has a magnet, so time flies when the glass is on it, and the filings make pretty stalagmites. Stick a magnet on the neck, however, and you can stop time altogether. Glass is 5-1/2" tall on the base and filings run out in about 40 seconds (three trips make a two-minute egg) with the magnet, somewhat longer without it.

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MAGNETIC IRON FILING SAND TIMER

Time Marches On

No, it doesn't; it runs out. See for yourself with this hourglass full of iron filings. The steel base has a magnet, so time flies when the glass is on it, and the filings make pretty stalagmites. Stick a magnet on the neck, however, and you can stop time altogether. Glass is 5-1/2" tall on the base and filings run out in about 40 seconds (three trips make a two-minute egg) with the magnet, somewhat longer without it.

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$7.95 EACH

Dragons-R-We

We not only know our pronoun cases, but we sell some of the fiercest little dragons this side of Drogo's funeral pyre. We'll pick one from our lovely assortment of molded snarling fire-breathers, all with either a wingspan of approx 6" or no wings but two heads. With highly detailed scales and teeth, these beasts come in green, orange, purple-ish, blue and gray, all in different poses of terror.

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ASSORTED SNARLING DETAILED PLASTIC DRAGONS

Dragons-R-We

We not only know our pronoun cases, but we sell some of the fiercest little dragons this side of Drogo's funeral pyre. We'll pick one from our lovely assortment of molded snarling fire-breathers, all with either a wingspan of approx 6" or no wings but two heads. With highly detailed scales and teeth, these beasts come in green, orange, purple-ish, blue and gray, all in different poses of terror.

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$4.95 EACH

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