The focus for this learning board is size and scale. There are five square hollow blocks. These are labelled with an Arabic number symbol, dots and the name of the square on the reverse. Square one forms the unit of measurement, with square having a side twice as long as square one and square 5 a side measuring five times as long! Cleverly, the shapes hollow design enables them to be easily stacked together too. A wonderful resource demonstrating size and proportion comparisons as well as them having different colour attributes. A great set with pieces that will suit small hands.
