Easy-to-build musical train for learning the alphabetHands-on Learning Kickstart your kids'creativity! Material:Environmentally friendly non-toxic plastica small bag(random colors). Manufacturered by Techecho. Colorful building blocks makes this toy easy to attract kids attention. It can develop their creative side and motor skills through playeducate your child in fun. Toy is easy to build and encourages learning through play language development fine motor skills development and cognitive development in children.