Build your own salt water powered V8 engine car - simply add a few drops of salt water and watch it go!
This innovative kit teaches children about new forms of clean energy. Adding literally just a few drops of salt water will start the engine running as if by magic. This special fuelled cell 4×4 car is powered from a chemical reaction with saline, metal and water. Combining science, fun and creativity, the car will tackle uneven terrain with a run time of around 7-8 minutes before it needs more fuel. This makes a fun gift for car lovers and science fans alike!
Eleven year old boys are still boys rather than teenagers. But if they are getting seriously into style, something to wear or something cool for their room might be welcome. Construction kits that involve the opportunity to build cool, outlandish models are popular at this age.