Specification:  7/8''*1-3/4''*1/4'' Description: Material: wood Ideal for number practice and math receration.Also a perfect way to learn basic math and mental computation skills.The set includes black,blue,green,orange,red,and yellow wooden dominoes. Remark: If you have the different size,material,style's requirement,please contact us...

Specification:  Sorted size Description: Material: EVA foam/wooden The interesting pattern blocks are perfect for kids to explore patterns, symmetry, linear and area measurement, fractions and problem solving. Kids will love this math puzzles.Each set includes 250 hardwood(EVA) colorful blocks in six shapes and colors. Contains 25 yellow...