1.intelligence EVA blocks. 2.size, color, shap etc ... 3 4.MOQ: 2000sets 5.OEM Specs: Product name: educational toy, intelligence plastic blocks. Material: EVA, meet EN71 part 1, 2 ... , 3, no formamide. Toy color: as per your pantone code or sample. Size: ... OEM, ODM service offered.Use: Good to children brains, intelligence toys.Occasions: play at home, school etc.Our product ...