Ten sandpaper numbers 0-9 mounted on green board and presented in a wooden box.

Materials:

10 printed with the numbers 0-9 and the letters b, sand boards.

Sand board size is 16 * 12 * 0.3cm

Beech wooden box size 16 * 11 * 8.5 (6.5) cm

High-grade imported wood (beech), safety and environmental protection paint, surface treatment.

Purpose

1Sing the number of learning the 1-9 numeric symbols
2,Recognize1-9 Digit Symbol
3 Prepare for writing
4 1-9 number and understanding of the numbers to do preparatory