Sensory Tray Accessory Kit
3 years & up. Roll your way into a good time with this marbleous-marble run! The durable, transparent pieces allow children to visually track the entire course of their marble as it makes it's journey through several fun twists and turns. 48 transparent pieces, plus 16 marbles.
[Warning: Choking Hazard - This toy is or contains a marble, small ball and/or small parts. Not for children under 3 years.]