Sandpaper Numbers

I made these small enough for little hands to hold, but big enough for little fingers to trace. Then I realised I forgotten about the "zero". I also improved on the sandpaper cards and attached velcro on the reverse. These cards can then be mounted onto another AO-size board with velcro strips. For starters, I got M to know the numbers and arrange them in ascending order. We will try descending order next.