This material contains a large tray that contains wooden test-tube holders colour-coded in white, grey and black. The test-tube holders have 10 holes each that hold 70 test-tubes in all. Each test-tube contains 10 beads, making it a total of 700 beads in green, blue and red. There are 3 division boards with green, blue and red bands to represent the divisor. The set also contains a box containing 9 red skittles, 9 blue skittles and 10 green skittles
| Weight | 5.5 kg |
|---|---|
| Dimensions | 80 × 50 × 9 cm |
Box With Lid For Subtraction Board
Bead Material For Ten Board
Coloured Bead Stairs
Bead Material For Teen Board
Box With Sliding Lid
Discs On Horizontal Dowel
Addition Strip Board Incl Strip Tray 











