Home / All Materials / Teens and Tens Boards Set View basket “Set of Knobless Cylinders” has been added to your basket. Teens and Tens Boards SetQR 289 Teens and Tens Boards Set quantity Add to basket Categories: All Materials, Mathematics Product ID: 1982 Description Description Teen Boards – To make the association of the names 11-19 with written figures. Tens Boards – The child learns to associate quantities with the figures 11-99. To gain a thorough understanding of sequence. Related products Small Numerical Rods QR 225 Add to basket Botany Puzzles with Activity Box QR 250 Add to basket Set of Knobless Cylinders QR 299 Add to basket