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Happy Slime Egg

So call it "Slappy." The clear-plastic egg has transparent slime for ersatz albumen and a 1" super-bouncy ball with a smiley face for a yolk. It comes apart so you can interact with the insides. Staggeringly low educational value but a whoopee factor that's off the charts.

35959 SUPER SMILEY EGG
$0.95 EACH

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Rubber Gloves

Brunswick Corp's chemical protective gloves (CB Protection) are all size Small ,14-1/2" long from the tip of the middle finger to the cuff, and come with cotton undergloves. They meet military specs and are numbered MIL-G-43976B, DLA100-88-C-4009, 8415-01-033-3518. They come with full directions for use and decontamination. The powder in the sealed package with each pair is just talc. Don't panic!

37036 SM. CHEMICAL GLOVES
$2.75 EACH

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Peculiar Injection Vials

We've never seen anything quite like these little clear glass vials, which means they must have myriad uses, particularly at this price. The large one is 1-3/4" tall x 15/16" dia with a shoulder and a 1/2" ID lipped mouth on the top, leading into a 1" deep conical cavity. The bottom has a 5/8" mouth, with an internal lip, and opens into a cavity around the little conical reservoir. So you can fill either end. Which would hold maybe a couple of ccs one way, or 1/4 oz the other way. The little one is the same, but is 1-9/16" tall x 5/8" dia and a 1/4" ID mouth on top, 7/16" on the bottom. We're thinking obscure lab experiments, or chimneys for streetlamps in model railroads. Or something.

37111 LG. INJECTION VIAL
$2.95 PKG(20)
37110 SM. INJECTION VIAL
$2.95 PKG(30)

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Measuring pH

This handheld pH meter from Hanna Instruments measures 0-14 pH to 0.01 resolution, accurate to +/- 0.2. Calibration screw for 7.01, and another for 4.01 or 10.01 pH. The unit is 6-3/4" X 2" X 15/16" OA, with a 4-digit 1-1/8" X 1/2" LCD readout, and a replaceable 4-1/8" long x 9mm dia probe that screws into the case. Comes with a tip cover for the probe and (2) button-cell batteries. Don't forget to order the 20mL foil packs of pH 7.01 Buffer Solution, with a chart listing the specific pH of the solution at various temperatures. Made for laboratory or industrial use only, it has a tolerance of +/-0.01 pH at 77°F. Also from Hanna Instruments.

93009 BUFFER SOLUTION
$1.75 EACH
92999 PH METER
$41.95 EACH

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Flood Forward Tanks!

Dive! Dive! Dive this remote control submarine into a tub or a pool for super fun! The 2-3/4" x 2-3/8" x 1-3/8" Super Mini X-Sub moves forward, backward, left, right, up and down, at regular or Super Dive speed! The small transmitter has a 7- to 9-ft range and may be 40MHz or 49MHz. You provide (3) "AAA" batteries (which should power it for approx 150 minutes or more) and a body of water. Comes with a small bag of BBs for ballast, in case your sub is too buoyant. This is a dazzler -- a real kick to play with, according to the junior submariners around here!

92396 R.C. SUBMARINE
$9.95 EACH

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Starter Microscope Set

And a dandy one at that. Has dual battery-operated (for indoor or outdoor use) LED lights for illuminating material from above or below, all-glass optics, a 10X eyepiece, and magnifications at 40, 100 and 400X. Stands 12" tall and comes with a dust cover; (4) prepared slides, (1) plain slide, and (1) well slide; cover glass; dropper; stain; labels; forceps; scalpel; lens paper; test tube; Petri dish; teasing needles; and instructions. Requires (3) "AAA" batteries, not included. AWARDS: 2007 Creative Child Magazine TOY OF THE YEAR! (Science Toys for Kids category)

on sale 93168 DUO SCOPE
$48.50 EACH (was $59.95)

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Hydroponic Babies

Finally, a new way to grow your offspring. Soak the little (egg-sized) egg in water for a couple of days and a 4" tall, naked rubber baby will crack the shell and hatch. Some people might think it's just the tiniest bit creepy, but we think it makes a nice change from hatching dinosaurs.

93346 GROW BABY
$2.75 EACH

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Tiny Bottles

Like for perfume samples, with spill-proof mouths. All clear glass, either approx 1” tall x 1” wide x 1/2” thick with a 3/16” neck and approx 5/32” ID lipped mouth, or 1-1/4” tall x 1” wide x 11/16” thick with a 1/4” neck and 1/8” ID mouth. They hold approx 1ml and 1.5ml, respectively. You need itty-bitty stoppers? We suggest carving ’em out of pencil erasers.

37868 1" BOTTLE
$3.95 PKG(20)
37869 1-1/4" BOTTLES
$3.95 PKG(20)

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Squeezy And Easy

Your first girlfriend? No. Just nice Easy Squeezy™ non-hardening, neon-colored modeling clay for tots, artists, teachers, animators (or clay-mationators, actually) and anyone else who likes to play with clay. Non-toxic and glows happily under a blacklight. You pick: a 6-stick pack, all 5” long x 7/16” dia, in yellow, cantaloupe, lime, red and (2) hot pinks; a 10-stick pack of clay rods 4-1/2” long x 3/8” dia in yellow, lime, cantaloupe, seafoam green, (2) fuschias and (4) shades of hot pink; a 4-stick pack, each 3-5/8” long x 1” square, in lime, hot pink, yellow and sea-foam blue; or a 24-stick pack, each 6-1/2” long x 1/4” dia, with (3) each of hot pink, yellow, orange, lime, cantaloupe, fuchsia, sea-foam blue and red.

37993 CLAY, 10 STICKS
$2.25 EACH
37996 CLAY, 24 STICKS
$2.75 EACH
37995 CLAY, 4 BLOCKS
$2.75 EACH
37994 CLAY, 6 STICKS
$1.95 EACH

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Corked Or Uncorked

A clear glass bottle, 2-13/16" tall x 5/8" dia, with a short neck and a 5/16" ID mouth with a 1/2" OD lip. No cap, but it'll take a #0 cork, which we've thoughtfully listed below. The cork measures 1/2" long with a 3/8" dia top and a 9/32" bottom.

92688P20 #0 CORK
$1.75 PKG(20)
35572 SMALL BOTTLE
$2.95 PKG(20)

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Micro-Horticulture

The miracle of vegetation on a truly tiny scale. Our Globus Educational micro-greenhouses comes to us from Italy, but with non-toxic, NASA-invented gel nutrients. All of them are acrylic towers, 4-3/4" tall x 1-1/2" x 1-1/4" with removable tops. The Plant Gel Lab includes everything you need to germinate and grow pine tree seedlings. Requires a little cooking, so suitable for ages 6+. The Mini-Greenhouse will have a bag of seeds to grow either basil, tomatoes, chilies, eggplants, or melons. For ages 3+. No digging around in real soil, but a very interesting look into the germination process, and into the future!

37975 MINI GREENHOUSE
$4.95 EACH
37974 PLANT GEL LAB
$4.95 EACH

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