Shanghai Hillary Craft Co., Ltd. [China]

Sound Prism/blocks, passsed EN-71, ASTM, and all materials are safe and non-toxic.

Sound Prisms, educational toys, wooden toys.

Material: basswood

size: 13*10cm

MOQ:500 sets

Good for children to linsten to some music, and enhance their ability to recognize sound.

More details, welcome to contact me freely!

Sound Prism/blocks/educational toys