Q&A(1)
Q: What materials are they made of? Are they phthalate-free?
submitted by Adrienne - 5 years ago
A: The Small World Toys Knock-Knock blocks are made of soft-stuffed fabric covered with satin, corduroy and cotton for varied textures. They are BPA and phthalate free.
submitted byKapCo Product Expert - 4 years agoBrand expert