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Garbled Marbles - Super tube
In stockUse the Giant Tube to grow gobs of slimy colorful "marbles". Just add water to the small beads and watch them grow! They are perfectly round and th...
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Original price $16.99Original price $16.99 - Original price $16.99Original price $16.99Current price $14.95$14.95 - $14.95Current price $14.95
Black Light Science Fun
In stockWith 8 different experiments that you can conduct in the comfort of your own home, using products and items found in your everyday life, you can le...
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Original price $12.99 - Original price $12.99Original price $12.99$15.95$15.95 - $15.95Current price $15.95Windmill Generator - GS
Low stockBuild this amazing wind generator and learn about renewable energy. Watch the LED glow as it is powered by free energy from the wind. No batteries ...
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