4 magnetic squares and 4 magnetic spheres, proportionally cut (36 pieces) : plastic, color ; in container 34 x 17 x 8 cm + 1 teaching guide
Summary
Shapes have fraction values of 1, 1/2, 1/3, and 1/4, allowing exploration of fraction skills including addition, subtraction, equivalents, and mixed numbers
Notes
"Rainbow fraction teaching system" -- Container
Ages: 6-11
Teacher's guide in English, French, German, Spanish