Applicable gender: Unisex
Color: Wood/ blue
Battery: 5*AA Battery(not included)
Recommended age: 14+, children under the age of 8 can complete the assembly accompanied by their parents.
Material: High-quality basswood plywood. Non-toxic, eco-friendly, and with laser-cut technology, it has a smooth edge with no burr, safe to play.
-3D Model: This Waterwheel Coaster 3D puzzle is like a real roller coaster, after the assembly, the ball can be rolled along the track.
-Educational Toy: Exercise logic thinking ability, hands-on ability, and concentration while assembling the globe model.
-Challenging Toy: Creating the wooden puzzle model kit is challenging and may take a few hours, and building this 3-D Puzzle Kit can be worthy for the family to complete together.
-Working Principle: After the assembly is completed, it uses kinetic, electric, and potential energy to transform each other to make it move.
-Note: Please don’t put it in a wet place. And due to different monitors and lighting effects, the actual color may be slightly different from the picture color.