Item Number: C1790
• Set of 12.
Recommended My Acrylix® blocks: 1" × 1" (Y1000), 1" × 3½" (Y1002), 5" × 6" (Y1015)
1" × 1" My Acrylix® Block Y1000
1" × 3½" My Acrylix® Block Y1002
5" x 6" My Acrylix® Block Y1015
Welcome Baby Toys B1676