hand2mind Numberblocks Sequencing Puzzle Set (95403)

The hand2mind Numberblocks One to Twenty are ready to help children learn early counting and number sequencing skills. Start by building a five-piece puzzle featuring Numberblocks One to Five, and gradually progress to building a 20-piece puzzle featuring Numberblocks One to Twenty. Learn number sequencing from 1 to 20 with the Numberblocks. For grades pre-K...