An early introduction to different heights and series.
5 differently sized circles to fit into appropriate spaces.
Helps develop skills in comparing sizes, building vocabulary, sequencing and visual discrimination. Good for individual or small-group use.
An introduction to sorting by sets, size and colour, and putting things in order.
Sort, classify, and compare apples by 5 attributes including size, colour, and physical features. Also helps develop the idea of picking things up and holding them.