The bead material from 1 to 10 (coloured according to Maria Montessori) is ideal for advanced math calculations. It offers a good start into the world of beads and helps to learn important number understanding. Good material for first exercises with bead material.

Age recommendation:
From 4 years

Learning objectives:
Numbers
Early math

Self-correction:
1) Montessori colours
2) By counting
3) No bead rods are allowed to remain
4) Row harmony should be recognisable

Material / size:
Bead stair 1 to 10 (30 x 13 x 13 cm)
Bead stair 11 - 20 (30 x 13 x 13 cm)
Beads for stairs (plastic, diameter 7 mm)

Environment and safety:
Wood from environmentally friendly plantations
CE tested, testing protocols for SGS EN71 and DIN