Trinomial Cube (Boxless) life-cycle-two-compartment-tray-set-pdf-cards 3rd Box: 63 tablets representing

3rd Box: 63 tablets representing colours in seven graded shades of red

They are ideal for introducing early math concepts

then 3 thirds

the child gains enough motor control to trace the frame without the help of the tray

and a red disc in a wooden box

Trinomial Cube (Boxless) life-cycle-two-compartment-tray-set-pdf-cards 3rd Box: 63 tablets representing27 painted wooden prisms. This set does not come with a box and is intended as replacement parts. If you would like a specific piece only, please contact us. The purpose of this product is to provide the child with tangible experience of the way in which the cube can be divided and subdivided. It also lays the foundations for the later study of algebra. Features Cube dimensions: 9 cm x 9 cm x 9 cm. Recommended ages: 39 years.