Dynamo Torch Kit Magnifiers and Microscopes 10cm high plastic model attached

10cm high plastic model attached to light fabric parachute

speed up once the disc is spinning and flashing)

An excellent present for bright junior or handy teenager

Chemistry sets are hard to come by under modern restrictions

You can get to see the individual scales on a butterfly

Dynamo Torch Kit Magnifiers and Microscopes 10cm high plastic model attachedMake your own kinetic power that is , convert your own hand motion into electrical energy to power a torch or motor. All materials needed are in the kit no batteries required! Part of the Green Science series, 21cmx17 x 6 package. Will suit budding engineers 8+ ready to create some useful tool.