Thames & Kosmos Solar Power Plus This is a very simple

This is a very simple circuit with big fun

The casting process gives the rings a smooth and chip-resistant surface

Warning: Chocking Hazard - Small Parts

COLOR MIXING LAMP produce any color with a lamp that uses light as an input

Thames & Kosmos Solar Power Plus This is a very simpleGigantic photovoltaic's science lab Build your own solar powered creations and discover how solar cells generate electricity Assemble 22 models Power the models you build with the solar panels outside on a sunny day This kits teaches basic concepts in solar energy This science kit lets you build your own solar powered gizmos and learn a bit about how solar cells generate electricity in the process. You get 256 building pieces to assemble 22 models