Tuesday , August 21st 2018
    Science Fair Projects
Fascinations AstroBlaster

Fascinations

This multiple collision accelerator works like a real super nova. Top ball BLASTS-OFF to over 5 times the height…

Smithsonian Motor Works

Smithsonian Motor

For the child who loves cars and trucks, this comprehensive kit includes everything needed to build a working engine.Product…

Price: 44.95
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4M Cosmic Jet Racer

4M Cosmic Jet

Create your own balloon powered cosmic jet racer. This racer is probably the fastest balloon racer in the world.…

Price: 7.35
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