<!--ProdInc[210767543]/Mall:[macys_US]-->Six stacking squares feature hardwood frames, and smooth, rounded corners and edges, with inset magnified acrylic windows. Ideal for exploring natural, tactile, and other detailed materials found inside or in nature. Dimension: 13.25'' L x 12.25'' H x 4.75'' W Set includes 6 blocks ranging from 2'' to 7'' Each block has 2x magnification, stack blocks together to intensify Ideal for indoor and outdoor STEM activities Smooth rounded corners and edges Material rubber wood block frames with inset lenticular windows Educational focus science, nature studies, block play, size relationships Hardwood block set with inset lenticular windows Enhance STEM-based activities with the 6-piece set, perfect for group play For above 2 years to 6 years Warranty 1 year from purchase against manufacturer defects Rubberwood Frames, Acrylic Wipe Clean Imported