Ones, Tens, and Hundreds Kit Large
Kit Number: 7910
Solidify principles of addition and subtraction with this large scale kit perfect for teacher demonstration in partnership with the standard Ones, Tens, and Hundreds Kit. This kit uniquely features tens trays that hold 10 unit cubes and a hundreds tray that holds 10 of the tens trays. Interactively fill or spill the trays for your addition and subtraction needs. Features enough 1” unit cubes and trays for addition up to 100. Combine multiple kits together for even larger sums and differences or pair with the Ones, Tens, and Hundreds Kits to compare metric and customary units!
This kit requires a horizontal build volume of at least 145 x 265mm.
Requires Minimum Build Volume:
X: 264mm Y: 145mm Z (height): 29mm