The 100 & 1000 bead chains helps children understand numbers up to 100 and 1000.
10 chains of beads each divided into groups of 10 beads = 10 rows of 100 beads.
Thus the power of 10 can be seen and learnt. The set includes a wooden hanging frame.
From 5 years
Extension of number from 100 to 1000
The plastic beads of the chains are 7 mm diameter
Environment & Safety:
Quality wood from environmentally friendly plantations
CE tested, testing protocols for SGS EN71 and DIN