Bamboo Planet Marble track basic kit The marble track is of all times and has lost none of its power. You can build up the course in an infinite number of ways, after which you can have a marble walk the course. Great for young and old! Specifications: Color: multicolor Gender: junior Material: bamboo Package dimensions: 55 x 60 x 60 cm (L x W x D) Age: from 4 years old Content: 138 Parts 30 Marbles 1 Instruction booklet