Wooden puzzle math building blocks

• Item No. MF010363
• Package : Single Blister
• Pcs/Ctn : 120 PCS
• InnerBox : 2 PCS
• Product size(cm) : 20×20×1
• CTN Meas(cm) : 62×44×66
• Dimension³ : 0.18
• G.W./N.W.(kg) : 24/22