Combines horizontal counting on one side and vertical counting on reverse.
Use both sides for counting up to 20 and counting back into negative 20.
Divisions for counting in single numbers from 0 to 100 and 5’s & 10’s multiples.
Blank spaces at bottom and sides for notes and workings.
Made from durable plastic.
Includes: 30 boards
Size: 30cm x 10.7cm
Suitable for ages: 4+