Wooden Ten-grid Array Number Sense Enlightenment Teaching Aids
Item No: XD20110
Ten-grid number sense game, training children to add and subtract within 10.
Cultivate your baby's logical thinking ability.
A variety of arithmetic games, cultivate baby's computing ability and promote hand-eye coordination.
Ten-grid number sense game, training children to add and subtract within 10.
Cultivate your baby's logical thinking ability.
A variety of arithmetic games, cultivate baby's computing ability and promote hand-eye coordination.
