Simple equilateral plastic prism. Great for science projects and classroom demonstrations.
Experiment with engines powered by air pressure and water, and build models to race your friends!
This great rock tumbling kit comes with everything you need to polish stones and gems!
Build over 90 sound-based electronics projects with Snap Circuits' easy to follow instructions!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
Is it a demonstration of a scientific law or a work of art?
Build over 100 exciting electronic projects with this easy to use kit!