Quadrilla Sonic

Add the dimension of sound to your Quadrilla® runs with a xylophone rail that plays a musical scale as marbles race over it. A great addition to any Quadrilla® set. Includes 2 x Coloured Blocks, 2 x Base Rings, 8 x Marbles, 1 x Xylophone. Made of wood, plastic and glass. Ages 4yrs+