Mondo Bloxx 40 Pack Brick Block Set (12x6x3)
The Mono Bloxx set includes 40 of the biggest blocks and none of the small filler ones you see from other sets. They will provide hours of safe and educational play. Stack them up and knock them down! Create designs faster and larger using these USA made BLOXX. 40 12x6x3 blocks are included in this set. Adult assembly and supervision required.