This package contains Uppercase , Lowercase Sandpaper Letters and Sandpaper Numbers mounted on 320 gsm Card Paper
Sandpaper Letters & Numbers - Mounted on Card Stock
The sandpaper letters & Numbers help the child to associate the letter sounds and number Names with their written symbols. Also helps the child to develop visual and tactile perception of letters and Numbers . Most importantly they foster visual memory.
26 letters of the alphabet. Vowels on blue card stock and consonants on pink card stock
Size: 6 X 6 inches (15.5 X 15.5 cm)
and Sandpaper Numbers 0-9 on Green card stock .
Size: 4 X 6 inches
Here is a FB link which will tell you how you can used the sandpaper letters the Montessori way!