Look and listen – this marble run is a true sound experience! Once the glass marble is inserted into the red wooden ball, it begins its journey from higher tones to lower tones at the bottom. Plus, the bright, complementary rainbow colors make this acoustic marble run a decorative eye-catcher in any child's room!
Children love to experiment! By using a variety of different marbles, you can conduct exciting sound experiments with this elegant sound marble run: what does it sound like when a group of marbles is rolled together? How does the space between the marbles change the sound effect? There's plenty of long-lasting fun to be had here!
Dimensions: Height approx. 37cm, Ø approx. 16cm. Suitable for children aged 3 and up.