KBS JZ15010/JZ15011 marble run - 300 building...
With the KBS JZ15010 and JZ15011 marble runs from the Chinese manufacturer, hours of fun are guaranteed. Thanks to the integrated motor, the small marbles can also be moved without their own intervention. The two sets can be combined with each other and thus the ball tracks can be expanded. The individual building sets consist of 305 or 323 building blocks and, once assembled, form imaginative worlds.