Item Type: Number dice Material: Plastic Weight: Approx. 138g / 4.9oz Product Size: 15.5x15.5x15.5mm / 0.6x0.6x0.6in Package List 30 x Dice 1Generous Number Set: Receive a set of 30 dice, ideal whether you're engaged in board games or maths games. There's plenty to go around, so there's no need to worry about losing them. 2Long Lasting Durability: Our dice are made from plastic known for its impact resistant, providing protection for your table surfaces from any damage. Lightweight yet incredibly robust, making them easy to carry anywhere. 3Highly Versatile Experience: The dice set's versatility is its strength, being perfect for a host of board, dice and maths games. These can also double up as a wonderful Christmas gift to kids. 4Enriched Learning Tool: The 2x multiplier even number feature on these dice help kids not only learn but enjoy practicing multiplication, thereby enhancing educational value to their play time. 5Encouraging Math Enthusiasm: These dice can serve as engaging educational tools, ideal for home or school use, or even tutoring sessions. They encourage a more enjoyable learning experience, bolstering a kids' interest in maths.