Student Integer
The Student Integer is similar to the Student31, the range is -15 to +15. A peg embedded at zero creates two separate sets of rings for the positive and the negative integers.
Item # 1103
$16.95 ea.

Also available in:
Resource Room/Special Programs Sets

Teacher Integer
A larger version of the Student Integer, the Teacher Integer is similar to the Teacher31, the range is -15 to +15. A peg embedded at zero creates two separate sets of rings for the positive and the negative integers.
Item # 4102
$39.95 ea.

Also available in:
Resource Room/Special Programs Sets