A handcrafted wooden Marble Run set featuring a big waterwheel lifter. Build your own intricate system of cogs, gears and wheels,and watch marbles racing down slides full of crazy twists and turns!
Intricate system of cogs, gears and wheels,full of crazy twists and turns. Consists of a tower distributor, spiral slopes, a crance lifer, a wheel lifter, a short slide and small switches.
Learn principles of Science,Technology, Engineering and Mathematics (STEM).
The whole set is extremely well designed, with very tight tolerances and good machining. The interlocking mechanisms are pretty ingenious. Details are already cut and ready to assemble. The wood is beautiful and smooth.
With Laser Cutting Technology, the pieces are easy to remove from the sheet of plywood, the laser cutting is precise and clean (no residue smoke burns). The pieces go together smoothly and with step-by-step visual instructions.