About this item

• GraviTrax The Game Switch invites boys and girls aged 8 and over to playfully solve tricky puzzles with a marble run
• With 30 task cards, 3 switches, 2 finish blocks and many more building blocks, children are creatively introduced to constructing a marble run
• No starter set is needed to solve the varied tasks and all parts can be easily integrated into the GraviTrax world
• Whether on holiday, indoors at home, alone or with friends, thinking and playing fun is guaranteed with GraviTrax The Game. An ideal gift for beginners as well as for advanced players.
• The well-known marble run system as a brain teaser: children solve challenging logic puzzles and learn about the laws of physics in a fun way