A reduced copy of the Empire State Building can now be assembled independently from the wooden parts included in the 3D model kit. The parts only need to be detached from the tablets and assembled without glue according to the instructions. Thanks to this wooden 3D model, you can understand the basic principles of mechanics and electromechanics. After assembling the machine, the child will be able to learn how the toy generator motor turns its power into an ecological energy source that lights a small light bulb. All the necessary parts are included in the set.