7 & above
WATER POWER MINI Features: ●The hydro power in this set utilizes the principles of air a..
WIND POWER Features: ● Build 2 giant wind turbines, almost 1 meter high. ● The energy g..
Wind Turbine Explore the power of wind and store the produced energy to activate the models. This..
X Geo Solids Kit ~ build prisms, pyramids, Platonic Solid and Archimedean Solid models next to ..