|
상품번호 : 220248 | |
|
|
(0) | (0) |
---|
● Help children visualize number relationships with confidence!
● Helps children learn a more efficient way to count numbers by thinking in groups of 5 or 10
● Counting frames help children master counting, addition, subtraction, multiplication and more
● Set includes 20 beads per frame and 4 counting frames
● Frames measure 7 x 7 x 25cm
(0) | (0) |
---|
(0) | (0) |
---|