ISBN:
9780198487128
Numicon Number Rod Trays 1-10 & 20
VV.AA.
Editorial: Oxford University Press Año: 2017Disponible. Normalmente se envía en 7/14 días
These stacking, coloured trays match the number rods. Useful for building number bonds and pattern making. Not suitable for children under 36 months due to small parts.