Oh my goodness, there is so much cool stuff on this site I don't know what to say. Art supplies, posters, animal figures, toys, ant farms, motion sensors, robot parts, terrariums etc. etc. etc. Tons of cool things at great prices.
Think you can't find it on the Internet? Think again. This site has it all. Let go your inner geek and have some fun. Click on the little sketch and you get a view of the real item. Every gizmo, gadget, contraption, supply and part imaginable.