Tens Boards
Using the Tens Boards, the child explores the number names of the tens and the sequence of numbers 11-99. Bead quantities are created from the ten bars and unit beads in the Tens Bead Box and are associated with the corresponding numeral on the Tens Board. Includes a wooden box with lid containing two tens boards and nine wooden cards printed with the numerals 1-9. One board has fi ve printed number slots (10-50), the other has four printed number slots (60-90).