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Fountain Connection

Decidedly clever little gizmo, reminiscent of our ever popular Tornado Tube. It consists of a plastic sleeve into which one screws two empty 2-liter soda bottles. Inserted into this connecting tube are two clear plastic "straws", one extending toward the bottom of each bottle. Fill one bottle 3/4 full of water, colored if you like, invert the duo, and watch water spew from the top end of the top "straw". It's all because of the vacuum created as water drains from one bottle to the other, and is a good physics demonstration item. But it looks as though the water defies gravity. Amaze everyone at your next party! Highly recommended for anyone who enjoys a "Tornado Tube".

89034 FOUNTAIN CONNECTION
$4.50 EACH

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Motor Along

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Everything you need to build a little DC motor is included in this kit (except sandpaper, screwdriver, scissors and, of course, an AA battery). The instructions are simple and explain the theory as well as assembly. Fun and educational.

91508 TOY MOTOR KIT
$5.95 EACH

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Half Past Banana

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Resist the urge to just plug the electrodes into a nectarine and tell people what a sweet little clock you have. Read the few enclosed pages of background material and the explanation of the electrochemical reaction in an organic battery, and stagger your fans with your brilliance. Schylling's Fruit-Powered Clock kit also includes a 2-1/4" x 1-1/4" LCD clock/calendar, leads, a jumper wire, a stand, and complete instructions. You supply the fresh fruit. (It also works with a potato. Ain't science wonderful?) A great teaching device for 8-year-olds and up. No soldering required.

on sale 91735 FRUIT CLOCK
$12.95 EACH (was $14.95)

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Cooler Than Monkeys

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Triops: way cooler, bigger and more active than sea monkeys. They're dinosaur shrimp, leftovers from some 200 million years ago. Don't eat them; just grow them and enjoy this bizarre & ancient display of nature! You get a kidney-shaped tank 2-3/8" tall x 8-1/2"x 5-3/4", a very informative instruction booklet, and a packet full of triops eggs and food. Add the eggs to water and watch them go; they'll hatch in a day and reach 1" to 2" or more in a few weeks. Really easy to do, and really cool too.

91047 TRIOPS KIT
$11.95 EACH

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Build A Motor

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Complete kit with everything you need to build a small electric motor. Should you wish to power a boat with said motor, the plastic basics for the boat are included and the instructions will lead you through these steps. But the real fun and the education lie in building the motor itself. You get to buy the battery, of course. Ages 8 to adult.

88029 ELECTRIC MOTOR KIT
$10.95 EACH

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Seltzer Power!

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Incendiary rocket fuel? We don't need no stinkin' incendiary rocket fuel. We got the Mighty Seltzer Rocket! The seltzer rocket, made of simple plastic parts. (No, don't lean over it!. That's not a foam nose cone, you know!) The 4-1/4" x 1-1/4" dia seltzer rocket that holds water and (1) dissolving seltzer tablet. The rocket that has shot almost 30 feet in the air for us. It comes with (4) antacid tablets, just like those you can buy at the drug store -- and it's basic science at its best!

92303 SELTZER ROCKET
$6.25 EACH

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Harry Potter’s Science Made Simple

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Care to sneak a little scientific education in with all the Hogwart’s wizardry? For ages 8 and up, the Simple Physics kit explains some basics with a few props (balls and sticks) and a binder-ready guide to experiments that appear to be spells and magic. The Astronomy kit includes a nice guide to the basics, including a constellation map, plus instructions and real lenses for constructing a simple telescope. All with appropriate Hogwarts insignia.

35930 #7 ASTRONOMY
$2.75 EACH
35931 #8 SIMPLE PHYSICS
$2.75 EACH

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Multi-Colored Innards

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Just like yours! But smaller. And more amphibian. Our 5-1/4" long, life-sized translucent green frog has colorful, anatomically correct organs, which means dissection practice without slimy parts and nasty smells.

36943 ANATOMY FROG
$2.75 EACH

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Paleontology 101

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Free the dinosaur skull buried in this 5" x 3-1/2" x 1-1/2" plaster block. Use the little sticks and brushes that are included to uncover the head of a T-Rex, spinosaurus, deinonychus or triceratops. It will be a surprise, just like in Montana. Mount your trophy on the pedestal that's also included, unlike in Montana. Ages 8 and up, from "dig it out™"

93019 MINI DINO DIG
$2.50 EACH
 

Electro-Magnetix"

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Forgive the misspelled title, this is one of the best educational kits that we have! Loaded with magnets, wires and a miscellany of other things (but no battery!) it has everything needed to perform over 30 experiments, build games and generally have hours and days of educational fun! The thirty page illustrated instruction/explanation booklet is complete for self- instruction. Ages 8 and up will have a ball!

88776 KIT ELECTRO-MAGNETIX
$10.95 EACH

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Physics In A Box

Warning!  WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 yrs.

Very nice intro to physics for primary grades, and fun for kiddles aged 5 and up. From the Busy Box series of Discover Kits, made by Tree of Knowledge®, the Compass kit includes (5) experiments, including mapping, and making a sun dial and a weather-vane bird.

38582 COMPASS KIT
$3.95 EACH

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