Sign Up for Our Emails for Great Deals and Hilarity!

BEST SELLERS

Is That A Scotsman In Your Pocket?

Our electronic MadLab bagpipe kit will slip into your shirt pocket or sporran. No plaid lower garments required, and, as usual, undergarments are up to you. This nice starter electronics kit has a transistor-based oscillator and 8-position stylus-activated “keyboard.” Output is via a piezo disc. Minimal soldering skills needed, and assembly should take under an hour. Add a 9V battery for power and you’ll be thrown out of class, or recruited into battle, within the first six notes. Ages 10+.

accent

ELECTRONIC POCKET BAGPIPES

Is That A Scotsman In Your Pocket?

Our electronic MadLab bagpipe kit will slip into your shirt pocket or sporran. No plaid lower garments required, and, as usual, undergarments are up to you. This nice starter electronics kit has a transistor-based oscillator and 8-position stylus-activated “keyboard.” Output is via a piezo disc. Minimal soldering skills needed, and assembly should take under an hour. Add a 9V battery for power and you’ll be thrown out of class, or recruited into battle, within the first six notes. Ages 10+.

accent
$15.50 EACH

QuadraBot

Take the (32) pieces in this motorized robot kit and you can make a 6-legged cricket, a gear-driven trailer, a two-legged rolling beastie or a grandfather. And all of them are as cute as robot buttons, especially the bobble-headed grampa. From OWI, the robot people. Sizes vary, but he’ll stand 10-1/2” tall. You add (1) “AA” battery for power. Solderless, but bring a screwdriver and side cutters.

accent

32-PIECE MULTI-SHAPE ROBOT KIT

QuadraBot

Take the (32) pieces in this motorized robot kit and you can make a 6-legged cricket, a gear-driven trailer, a two-legged rolling beastie or a grandfather. And all of them are as cute as robot buttons, especially the bobble-headed grampa. From OWI, the robot people. Sizes vary, but he’ll stand 10-1/2” tall. You add (1) “AA” battery for power. Solderless, but bring a screwdriver and side cutters.

accent
$19.50 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.

accent

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.

accent
$72.95 EACH
$77.95
-6%

Paint By Different Numbers

No need to limit the numbers you paint by. These kits all include 8” x 6” canvases, (6) acrylic paint pots, a #2 brush, color key and guide, plus tips for blending colors--a major improvement in the paint-by-numbers game. Packaging is also an easel, and becomes a self-adhesive hanger, which gives you a big leg up on the original artists. You pick: Van Gogh’s Starry Night, Sunflowers or Monet’s The Japanese Footbridge.

accent

KIT, VAN GOGH STARRY NIGHT PAINT BY #s ART

Paint By Different Numbers

No need to limit the numbers you paint by. These kits all include 8” x 6” canvases, (6) acrylic paint pots, a #2 brush, color key and guide, plus tips for blending colors--a major improvement in the paint-by-numbers game. Packaging is also an easel, and becomes a self-adhesive hanger, which gives you a big leg up on the original artists. You pick: Van Gogh’s Starry Night, Sunflowers or Monet’s The Japanese Footbridge.

accent

If Vercingetorix Had Had This Kit…

...he might never have been strangled. Catapults & Crossbows is our new favorite kit for explaining the physics of gunpowder-free projectiles. Includes a 32-page instruction book and all the parts you need to build (5) different crossbows and (5) different catapults and trebuchets with modular pieces and pins. Don’t try to defeat a Caesar without it. From Thames & Kosmos. For ages 8+.

accent

THAMES & KOSMOS CATAPULTS & CROSSBOWS KIT

If Vercingetorix Had Had This Kit…

...he might never have been strangled. Catapults & Crossbows is our new favorite kit for explaining the physics of gunpowder-free projectiles. Includes a 32-page instruction book and all the parts you need to build (5) different crossbows and (5) different catapults and trebuchets with modular pieces and pins. Don’t try to defeat a Caesar without it. From Thames & Kosmos. For ages 8+.

accent
$24.95 EACH

We're Just Testing The Waters...

before we dip our tongues into it. You might want to, too. Try Watersafe® Well-Water Test Kit, a robust 10 parameter, single-use kit made for testing city water or well-water. Contains tests that will detect lead, coliform bacteria, pesticides, nitrates, iron, nitrites, pH, chlorine, copper and hardness. Includes an instruction manual and EPA drinking water standards. Easy to use, with your water quality results on the spot.

accent

LEAD/BACTERIA & MORE WATER TEST KIT

We're Just Testing The Waters...

before we dip our tongues into it. You might want to, too. Try Watersafe® Well-Water Test Kit, a robust 10 parameter, single-use kit made for testing city water or well-water. Contains tests that will detect lead, coliform bacteria, pesticides, nitrates, iron, nitrites, pH, chlorine, copper and hardness. Includes an instruction manual and EPA drinking water standards. Easy to use, with your water quality results on the spot.

accent
$29.95 EACH

Hydraulics Made Easy

Cleverly made, and mighty heuristic, too. For someone entranced by hydraulics, or for a whole classroom of students, there's the Pathfinders 4-In-1 teaching kit, with 4 different hydraulic-system kits that use unfinished wood, transparent tubing, and plastic syringes, which power the movement. The mini models include an excavator, scissors lift, cherry picker, and platform lifter. Bases are approx 4" x 7" and finished heights vary, thanks to those syringes! Very clever teaching tools for ages 8 and up.

accent

HYDRAULICS 4-IN-1 SET

Hydraulics Made Easy

Cleverly made, and mighty heuristic, too. For someone entranced by hydraulics, or for a whole classroom of students, there's the Pathfinders 4-In-1 teaching kit, with 4 different hydraulic-system kits that use unfinished wood, transparent tubing, and plastic syringes, which power the movement. The mini models include an excavator, scissors lift, cherry picker, and platform lifter. Bases are approx 4" x 7" and finished heights vary, thanks to those syringes! Very clever teaching tools for ages 8 and up.

accent
$28.95 EACH
$34.95
-17%

Let There Be Running Lights

Nice little 8-LED running light kit from Velleman® has program and speed controls. You control which lights go on and off, and how fast they "run" in sequence. It's the basic concept used in those vintage blinking signs that entice you into car dealerships, amusement parks and cocktail lounges. You get the PC board and all the parts except the 9V battery you need to let the little lights shine. Ages 10+, as some soldering is required.

accent

VELLEMAN® RUNNING LIGHTS KIT

Let There Be Running Lights

Nice little 8-LED running light kit from Velleman® has program and speed controls. You control which lights go on and off, and how fast they "run" in sequence. It's the basic concept used in those vintage blinking signs that entice you into car dealerships, amusement parks and cocktail lounges. You get the PC board and all the parts except the 9V battery you need to let the little lights shine. Ages 10+, as some soldering is required.

accent
$11.50 EACH

Who’s Metal Models

From Metal Earth®, the people who make shiny metal 3D models, now comes the Doctor Who metal models. All punch-outs with no glue or soldering required. You pick: the Golden Dalek, at 2-1/4” x 3” x 1-1/4”; or the Blue Tardis model at 1-5/8” square x 3-1/4” tall. And if you don’t know what a Dalek or Tardis  is, you shouldn’t even be reading this. These are challenging models, so rated for all ages over 14.

accent

BLUE 3D TARDIS MODEL

Who’s Metal Models

From Metal Earth®, the people who make shiny metal 3D models, now comes the Doctor Who metal models. All punch-outs with no glue or soldering required. You pick: the Golden Dalek, at 2-1/4” x 3” x 1-1/4”; or the Blue Tardis model at 1-5/8” square x 3-1/4” tall. And if you don’t know what a Dalek or Tardis  is, you shouldn’t even be reading this. These are challenging models, so rated for all ages over 14.

accent

Be Awesomely Terrified, At Home

The Book of Terrifyingly Awesome Technology is crying out for a spot on your kid’s bookshelf. It’s a hardbound book with (227) pages of info-taining stories and (27) experiments that blur the lines between science fiction and modern technology, but in a good way. Experiments will require the always-popular “common household items” and don't blame us if you wake up to a space elevator in your backyard.

accent

TECHNOLOGY EXPERIMENTS BOOK

Be Awesomely Terrified, At Home

The Book of Terrifyingly Awesome Technology is crying out for a spot on your kid’s bookshelf. It’s a hardbound book with (227) pages of info-taining stories and (27) experiments that blur the lines between science fiction and modern technology, but in a good way. Experiments will require the always-popular “common household items” and don't blame us if you wake up to a space elevator in your backyard.

accent
$15.95 EACH

Are You Logical? Don’t Lie!

Electronic fun with just a hint of soldering from Madlab. You pick: the lie detector kit, with a PC board and components, or the LED logic game with diodes and transistors that pit your skill against moving a peg along (36) pads. You should be able to assemble either kit in under an hour with a little light soldering. You add a 9V battery to both. For ages 10 and up. Soldering iron not included. But we have one, and it’s item #88242 for $6.95.

accent

KIT, TOY LIE DETECTOR, REQ. 9V, SOLDERING REQ.

Are You Logical? Don’t Lie!

Electronic fun with just a hint of soldering from Madlab. You pick: the lie detector kit, with a PC board and components, or the LED logic game with diodes and transistors that pit your skill against moving a peg along (36) pads. You should be able to assemble either kit in under an hour with a little light soldering. You add a 9V battery to both. For ages 10 and up. Soldering iron not included. But we have one, and it’s item #88242 for $6.95.

accent

Build Your Own Ornithopter

When ornithopters roamed the earth…oops, no, it just sounds like a dinosaur. The ornithopter was one of Leonardo's masterful designs, although this one just led to a bunch of guys on winged bicycles plummeting to the earth in the 19th century. Still extremely cool, however, in this kit version. Pre-cut, unpainted wooden pieces assemble with pegs to make a crank-operated moving model with a 24" wingspan, complete with a human figure, which our model-guru calls a 15th C. crash-test dummy. Ages 9+.

accent

WOODEN ORNITHOPTER MODEL KIT

Build Your Own Ornithopter

When ornithopters roamed the earth…oops, no, it just sounds like a dinosaur. The ornithopter was one of Leonardo's masterful designs, although this one just led to a bunch of guys on winged bicycles plummeting to the earth in the 19th century. Still extremely cool, however, in this kit version. Pre-cut, unpainted wooden pieces assemble with pegs to make a crank-operated moving model with a 24" wingspan, complete with a human figure, which our model-guru calls a 15th C. crash-test dummy. Ages 9+.

accent
$26.95 EACH

Powered By Feets

Just like the original Stomp® Rocket but slightly smaller for slightly smaller feet, the Stomp® Rocket Jr. Glow also, you guessed it, glows in the dark. Includes (4) 8-3/4" tall foam rockets, launch tripod, 3-foot hose and the launching pad on which you or your young 'uns stomp to launch it up to 100 feet. Runs on air alone (no more waiting for your liquid hydrogen order from NASA) so it's safe. For ages 3 and up, depending upon shoe size.

accent

GITD STOMP ROCKET JR. W/FOAM ROCKETS

Powered By Feets

Just like the original Stomp® Rocket but slightly smaller for slightly smaller feet, the Stomp® Rocket Jr. Glow also, you guessed it, glows in the dark. Includes (4) 8-3/4" tall foam rockets, launch tripod, 3-foot hose and the launching pad on which you or your young 'uns stomp to launch it up to 100 feet. Runs on air alone (no more waiting for your liquid hydrogen order from NASA) so it's safe. For ages 3 and up, depending upon shoe size.

accent
$15.95 EACH

Sunprint Kit

Sunprints (or cyanotypes, or photograms) are everyone's favorite photo-sensitivity experiment, from third-graders to graphic artists and fine artists. You pick: The Sunprinters are a dozen 3-15/16" square sheets of photosensitive paper, an acrylic backing sheet and instructions. The large Sunprint Kit has (15) sheets of 12" x 7-3/4" photosensitive paper plus a clear acrylic sheet of the same size. Great for classroom demonstrations, and can be used to make prints from photo negatives as well as interesting effects from opaque or translucent objects. All you add is sunshine and water.

accent

PHOTOSENSITIVE SUNPRINT PAPER KIT, LARGE

Sunprint Kit

Sunprints (or cyanotypes, or photograms) are everyone's favorite photo-sensitivity experiment, from third-graders to graphic artists and fine artists. You pick: The Sunprinters are a dozen 3-15/16" square sheets of photosensitive paper, an acrylic backing sheet and instructions. The large Sunprint Kit has (15) sheets of 12" x 7-3/4" photosensitive paper plus a clear acrylic sheet of the same size. Great for classroom demonstrations, and can be used to make prints from photo negatives as well as interesting effects from opaque or translucent objects. All you add is sunshine and water.

accent

Working Wooden Models

One--they’re made of laser-cut, press-fit wood so you don’t need tools or glue. Two--their working pistons and gears are so intricate and precise you might be surprised they’re just wood. Three--you’re tired of models that just sit there looking pretty. You pick: Pneumatic Engine or Mechanical Timer. Engine kit is (81) pieces at 1:87 scale. Add a simple balloon to operate its pistons. Finished model will measure approx 6-1/4” x 3” x 4” tall. Timer kit is (107) pieces and will be 6-7/8” x 3-3/16” x 10-1/16” tall, and run for (20) minutes on rubber bands. Moving gears are completely visible. Both kits made in Ukraine and are for ages 14+.

accent

WOODEN TIMER MODEL

Working Wooden Models

One--they’re made of laser-cut, press-fit wood so you don’t need tools or glue. Two--their working pistons and gears are so intricate and precise you might be surprised they’re just wood. Three--you’re tired of models that just sit there looking pretty. You pick: Pneumatic Engine or Mechanical Timer. Engine kit is (81) pieces at 1:87 scale. Add a simple balloon to operate its pistons. Finished model will measure approx 6-1/4” x 3” x 4” tall. Timer kit is (107) pieces and will be 6-7/8” x 3-3/16” x 10-1/16” tall, and run for (20) minutes on rubber bands. Moving gears are completely visible. Both kits made in Ukraine and are for ages 14+.

accent

Science Is So Cool

And this Cool Science experiment kit is at least cool and a half. Has (8) experiments in its 24-page booklet, including (3) with polymer crystals, (3) using friction and (5) dealing with density and pressure. Comes with a bag of multicolored polymer beads, (3) balloons, (4) hunks of modeling clay, a straw, a pipet, a glass test tube and stopper, 3-way tubing connector, (20) rubber bands, a marble and a small hex-nut. You add some common household items. Ages 8+.

accent

KIDS COOL SCIENCE EXPERIMENT KIT

Science Is So Cool

And this Cool Science experiment kit is at least cool and a half. Has (8) experiments in its 24-page booklet, including (3) with polymer crystals, (3) using friction and (5) dealing with density and pressure. Comes with a bag of multicolored polymer beads, (3) balloons, (4) hunks of modeling clay, a straw, a pipet, a glass test tube and stopper, 3-way tubing connector, (20) rubber bands, a marble and a small hex-nut. You add some common household items. Ages 8+.

accent
$13.50 EACH

Rocks In The Mail

You say you haven’t got time to wander beaches and woods in search of interesting rocks to tumble? We feel your pain. Order up this rock-tumbler refill kit, and you’ll get approx a pound of assorted quartz, hematite and agate pieces (we got 30+ in our sample bag) without leaving your couch. Also included are 1/2-oz packs of coarse, medium, fine and polish-grade grit, plus a necklace, ring, key-chain and double earring clips for to hold your polished stones.

accent

1-LB ASSORTED ROCKS AND ACCESSORIES

Rocks In The Mail

You say you haven’t got time to wander beaches and woods in search of interesting rocks to tumble? We feel your pain. Order up this rock-tumbler refill kit, and you’ll get approx a pound of assorted quartz, hematite and agate pieces (we got 30+ in our sample bag) without leaving your couch. Also included are 1/2-oz packs of coarse, medium, fine and polish-grade grit, plus a necklace, ring, key-chain and double earring clips for to hold your polished stones.

accent
$15.50 EACH

Long Arm Of The Law Physics

Home robotics, bubeleh. Build a working hydraulic arm with this excellent 66-piece kit from Pathfinders' Simple Machine series. Structure is die-cut plywood and the kit includes tubing, (3) syringes and glue. You'll need a ruler and scissors. The finished arm will be approx 13-1/2" tall and will reach out over 16" and rotate 90° on an 8-5/8' x 6-7/8" base. Comes with a 12-page manual and uses water. Beautiful, too. For ages 8+.

accent

PATHFINDERS HYDRAULIC ROBOTIC ARM KIT

Long Arm Of The Law Physics

Home robotics, bubeleh. Build a working hydraulic arm with this excellent 66-piece kit from Pathfinders' Simple Machine series. Structure is die-cut plywood and the kit includes tubing, (3) syringes and glue. You'll need a ruler and scissors. The finished arm will be approx 13-1/2" tall and will reach out over 16" and rotate 90° on an 8-5/8' x 6-7/8" base. Comes with a 12-page manual and uses water. Beautiful, too. For ages 8+.

accent
$16.50 EACH

Showing 73–90 of 207 results