TPR material, formaldehyde-free, safe and non-toxic. In terms of processing, this material is a plastic. By its nature, it is also rubber. Therefore, there is the hardness of plastic and the flexibility of rubber, which can be squeezed and deformed without affecting the use of building blocks.
Can bite, tooth gel blocks, can be disinfected at high temperature
Clenched when listening to the pen, hearing and touch feeling training.
Color: Multi color
Fashion design,100% Brand New,high quality!
Size: as the picture shows
Products include: 26pcs/40pcs Baby Soft Plastic Big Particle Bricks Toy
Warning: Away from fire