To Tonet Number Blocks
A heirloom quality wooden blocks set featuring 14 bold black and white blocks. With sans serif numbers on black and white backgrounds. See and feel two debossed sides per block. Enjoy shapes and symbols. Use the plus, minus, and equals signs to create equations.
Set includes 14 blocks, each 44mm wide. Handmade in USA from Basswood, using non-toxic, child-safe inks. Recommended for ages 2+.