Introducing a true mechanical masterpiece. The Rolling City DIY Set is a stunning display piece and a fully functional steel ball circuit.
284 Pieces- This unique set is comprised of wooden parts, each of them laser-cut to precision for a rewarding assembly process.
Guided Assembly Process- Each piece is numbered to match everything as shown on the instruction manual. Just match the numbers to each other to build your masterpiece.
Mechanical Hand Crank- The end result is a fully-functional steel ball circuit, powered by a mechanical hand crank.
284 x Pieces
10 x Steel Balls
1 x User Manual
Size: 12.8 x 8.4 x 8.9" / 32.5 x 21.4 x 22.8cm
Material: Wood, Acrylic, Steel