This fits your . Make sure this fits by entering your model number. ☆【Very practical】- It is not only a building block, but also a marble run; It can also be assembled into various buildings, which greatly improves the children's ability and intelligence ☆【Very helpful】- Children can assemble the track accessories according to their own preferences to build their own rolling ball track and create water maze track by using thier imagination ☆【Easy to assemble the accessories】- Just follow the steps in the instruction manual to complete the assembly easily. It can exercise the children's hands‑on ability ☆【Simple to play】- Just put the ball into the track from the top and the ball will automatically roll to the bottom. The game is simple and you can learn it ☆【Warranty】- If you have any questions about this product, please feel free to contact us, we will do our best to help you solve your problem