Marble Race Run Big Building Blocks Crazy Rolling Ball Compatible Slide Dinosaur Tunnel Animal Bricks Parts Accessory Kids Toys

Item description:

Item name:Compatible Marble Run Blocks Special Parts

Material:high quality and safe ABS

Packing:in opp bag.We will check carefully each parts before shipping.

Tips:

* Suitable rolling ball size is smaller than 2.4cm.

* Before starting the game, the backside switch of aligator should be adjusted so that its eyes can move when balls come.

* Please check description for the spring bar as the first picture.