Features:
1. Fill the cartridge and start the train to lay the dominoes. All the dominoes are brought together to help create the coolest dominoes you can imagine. An ideal toy or gift to develop your child's patience and counting skills. Rack them up and knock them down.
2. A great educational toy that develops your child's math, science, space and tactile skills, and develops your child's imagination in fun games.
3. Can be educational toys, can also be used as Christmas gifts, Halloween gifts, children's birthday surprises and jigsaw puzzles, giving children a happy entertainment time.

Specifications:
Material: Plastic and electronic component
Product Size: 19x10.5x7.5cm
Package Size: 32.5x9x23.5cm
Powered by: 3 AA batteries (not included)
Package includes: 1 x Domino train  ,100 x Plastic Blocks (5 Colors,20pcs per)