As the marbles bounce down the five stairs, they create a lively musical sound. The bell can be used to signal the completion of the marble run or can be inserted anywhere along the way. Set comes with 1 sound staircase, 1 bridge with bell, 1 redirection block and 6 marbles. Compatible with all HABA marble run sets and pieces. Made in Germany of beech wood and metal.
Age:3 - 10 Years