Each die represents a number from 1 to 20 in ten-frame, tally marks, base ten and number format. There are 4 dice each for 0-5, 5-10, 10-15 and 15-20. Includes 20 firm foam dice 5 x 5 x 5 cm with rounded corners and 1 multilingual activity guide, in a storage jar.
Age: 5 +