EDUCATIONAL: This animals building blocks will help your kid to ignite imagination improve hands-on ability intelligence and patience. PERFECT PARTY FAVORS: It can be used as birthday party favors prizes goodie bag fillers and pinata fillers. Manufacturered by Kimiangel. SAFE MATERIAL: Made of non-toxic material which is safe for your child. NOTE: The pieces are tiny. It does not match LEGO. Some small parts are less than 1cm. Recommend ages 8 years old and up. It is difficult for kids under 8. CUTE DOG ANIMALS: The 12 kinds of dogs are . A variety of color blocks each dog is realistic and cute.