Chemistry Science
Math's balance Demo
Dimensions: W 65,5 x H 22 cm
You can hang 20 weights on the pegs along the balance. The balance can be adjusted.
Includes 20 x 10 g weights.
-To study simple additions, substractions, missing numbers
-- to study multiplications and divisions
-To learn the concept of balance and levels
-When the balance scale is in balance, the answer is corrects!