This Decimal 22mm Dice #2 is the perfect tool for teaching math. It has six faces, each showing a different decimal fraction: 0.25, 0.33, 0.50, 0.67, 0.75, and 1.00. The dice is 22mm in size, making it easy for little hands to grab and roll. Kids will have fun learning about fractions and decimals with this colorful and durable dice. Great for math lessons at home or in the classroom