284497 Brand new and high quality These mini building blocks are used to develop kid's intelligence and practical manual ability 48 pcs for your kids to organize as what him/her likes Look no further， buy instantly as gift for child! Features: develop kid's intelligence and practical manual ability Material: wood Overall size: 150 x 51 x 51 mm Each block size: 51 x 17 x 9 mm Suitable for kids above 3 years old 1 x Building blocks ( 48 pcs )