Addition dice set in white color features +1 through +6 numbers for addition and provides fun to kids with effective learning. Comes in set of 10 for kids to learn basic math and improve their knowledge. Suitable to use for. Dice set is perfect for learning centers or group activities. Comes in white color for attractive look. Measures 16 mm. Great for ages 5 - 8 years or preschool - 2nd grade. Includes 10 pieces for fun way to learn basic math.