Kids Electric Domino Train - With sound & light

Functions ? INCREDIBLE FUN: The brand new construction vehicle style can let the domino construction vehicle release a long enough formation. Add another set of road building props to make the kids even more excited. ? ENCOURAGES STEM DEVELOPMENT: Designed to engage children in their early STEM development, our Dominoes encourage children's spatial thinking skills, color recognition and will keep your little engineers coming back for more fun. ? AUTO LAYING FUNCTION - Dominoes automatically throw the cards during the running process after the placement is completed and press the card, the effect will dominate to show and has a chain-like rolling like a race. ?SAFE TO PLAY WITH: The plastic block domino pieces are finished with non-toxic paints that are safe and won't fade. The dominoes are made of high quality plastic, smooth edges to ensure children's safety during play. ? PERFECT GIFT FOR BOYS AND GIRLS: This is a fun toy, especially if you and your children/grandchildren are d