These five beautiful wooden trays show clearly how numbers increase in size.
Use with counters to explore what number bonds can be created on a single tray.
Combine trays to explore how numbers relate to each other and can be presented as arrays. Largest tray size: 380 x 80 x 20mm. Smallest tray size: 75 x 80 x 20mm. Made from responsibly sourced beech wood.
