Johnco: Salt Water Spider Kit xmas-mum and rivers in rich

and rivers in rich

This is the second book in the ÔAustralia's Amazing' series

Product Details

Supported by NSW Government's Saving our Species program

Having everything together in one easily-identifiable carry bag will make it even quicker to grab your telescope and get outside to see the latest comet

Johnco: Salt Water Spider Kit xmas-mum and rivers in richThe Johnco Salt Water Spider Kit offers a fascinating look into clean energy and sustainable technology. Children can build their very own moving spider powered entirely by salt water no batteries or electricity needed. With just a few drops of salt water, the eco friendly spider scuttles across surfaces, demonstrating how alternative energy can bring mechanical creations to life. This engaging STEM kit introduces the concept of fuel cells in a fun