Modules: independent, interchangeable, such that each contains everything necessary to execute the desired functionality. All of modules suitable not only G1 but also C1,G2,G3,G4 and S4. Please choose modules from the modules collection, they are numbered from 1 to 9.

G1 Base Machine ( Not includes Module)

G1 With Module 1 to 9

Package includes every parts of Machine and Modules such as Wood parts, plastics gears, gear motor, brass wire (U shape), marbles, screws, batteries holder, push switch, but not includes Wood glue and batteries.

How it works

Please use Titebond III ultimate wood glue.

Instructions: demo

Complete size: 8.3 x 9 x 6.9 inches (210 x 230 x 175 mm)

Item weight: 3.3 lbs (1.5 kg)