DIY puzzle building blocks To play a child's imagination, creativity and spatial thinking Excellent quality hot sale Item NoLP068288Product size22.5*16.5*4.4 cmCarton size71.5*38*73.5 cmCBM0.2G.W/N.W24/21 kgsQty/Ctn96/2 pcsQty/20'GP13440 pcsQty/40'HQ32640 pcs DIY puzzle building blocks 148 pcs