Feature: 1. Premium Plastic Material: These fraction dice are made of high-quality plastic, offering durability and wear resistance for long-term use. 2. Engraved Numbers: The numbers on each die are deeply engraved to prevent fading or wearing off over time. 3. Educational Tool for Math Learning: Designed to support early math education, these dice help children practice and understand fractions. 4. Classroom Teaching Aid: Ideal for use in classroom settings to demonstrate and reinforce mathematical concepts. 5. Set of 20: Includes 20 fraction dice, enabling a wide range of math activities and combinations. Specification: Item Type: Fraction Dice Material: Plastic Gross Weight: 88 g Product Size: Approx. 1.6 x 1.6 x 1.6 cm Intended Use: Mathematics instruction Package List: 20 x Fraction Dice Note: 1. Measurements are taken manually; please allow for a 1–3 mm variation. 2. Screen settings may cause slight color differences between the image and the actual product. 3. Not intended for children under 6 years old without adult supervision.