Double Units - 4-Piece Unit Block Set YGroup_EdQ10Bin allowing for development of balance

allowing for development of balance and motor skills

toys and learning materials

encouraging simple classification and seriation while children 2 and up develop spatial relationships and strengthen their fine motor skills

Sets include 12 strands

the included hutch completes the kids' desk and chair set

Double Units - 4-Piece Unit Block Set YGroup_EdQ10Bin allowing for development of balanceExpand foundational unit block sets with just the pieces your builders need more of. Made to align with the same mathematical dimensions as traditional unit blocks, these add on sets are designed to be used as an enhancement to foundational sets.