Green Science: Potato Clock home art and objects Kit Includes:

Kit Includes:

detailed build yourself model

With a whitish head and a brown eye-stripe

this furry friend is made from at least 16 repurposed water bottles

The Green Science Salt Powered Robot construction kit will help them learn about mechanical and robotic science and what makes up different types of energy and battery power

Green Science: Potato Clock home art and objects Kit Includes:Need to tell the time, but you've only got a few spuds? This is the kit for you. Discover how to power a digital clock using only potatoes and no batteries. Once you're done with potato play, look around your kitchen to discover what other substances can power the clock. Recommended for ages 8 and over. 215x165x60mm, 200g approx