This is the Kurukuru Sansan Car, which is also sold at the Toy Museum. By tapping it up and down, the marbles also move up and down with a clicking sound. The Kurukuru Sansan Car+ also has many marbles arranged in a disc shape that rotate and make a pleasant sound when the car moves. While pulling the string, small children can enjoy the rhythmic and pleasant sound of the marbles, and slightly older children can enjoy the mechanism of the string and marbles. Size (approx.): 17 x 8.7 x height 13 cm, String length: approx. 50 cm Material: Hokkaido birch Safety: Natural paint, harmless even if a baby licks it, is used. Awarded the 2010 Good Toy Agency for Forestry and Fisheries Commissioner's Award. There are no noticeable scratches or stains.