UGEARS Staircase marble run - mechanical model
Product description
The UGEARS Stair Marble Run is a mechanical wooden model kit for building by hand. Its parts are precision laser-cut from quality wood, and the kit offers an absorbing challenge for patient builders who enjoy creative projects. Everything needed is included in the box, among them 10 marbles, along with wax and sandpaper to help the mechanism run smoothly.

The centrepiece is a three-stage alternating lift that carries the marbles upward step by step, after which they set off again from the top along the track. Assembly calls for patience and precision and helps develop fine motor skills. The kit consists of 355 parts, and the estimated assembly time is 8 hours. The finished model measures 29 x 26 x 27 cm. Spare parts are included in the set in case a piece breaks during construction.



















