It's a great unique and creative gift for puzzle lovers which encourages visual spatial reasoning skills. This marble run pack contains everything you need to make this stunning model, including detailed step by step instructions.

This marble run has 2 operating modes: 1st is manual, you turn the handle to operate. 2nd is electric, plug it in and watch as it operates on its own!

Takes approximately 5.5 hours to complete.

Made from Plywood.

Assembled it measures approx: 312 x 251 x 230mm

Contains: 472 pieces includes 10 marbles (steel balls). No glue needed

Suitable for ages 14+

Skill rating: Level 4/5