Brand new unopened. My son got another so this one was not needed. Really good start to sequence coding.

There are a few scuffs on the box as seen in the photographs.

RRP £75

The Hape Quadrilla Marble Run Construction System is a building set that combines coding elements with a construction theme. With 85 pieces made of wood, and 40 marbles, this set allows children aged 6-99 to create unique tracks and patterns for marbles to follow. The multicolor design adds a fun and creative element to the safe and durable materials used by Hape. This set is part of the Quadrilla range, offering endless possibilities for imaginative play and problem-solving.