Nienhuis Heutink International (English)

Subtraction Snake Game The purpose of this material is to introduce the child to the unit combinations of subtraction. Includes: 1 box containing 5 sets of Negative Bead Stairs, 1 box containing 5 sets of Colored Bead Stairs, 1 box containing 23 Golden Bars Of 10, and 1 box containing 1 Black And White Bead Stair. The 4 boxes fit neatly into a beechwood tray.

Individual Beads Glass Item Number: 0291G0 Individual Beads Nylon Item Number: 0291M0

Elementary Negative Snake Game This material is used to introduce the concept of negative numbers. The material consists of a presentation tray containing 6 boxes of Bead Material, 1 box containing 5 sets of Colored Bead Stairs, 1 box containing 5 sets of Negative Bead Stairs, 1 box containing 1 Black And White Bead Stair, 1 box containing 23 Golden Bars Of 10 and 1 box containing 23 Grey 10 Bars.

Individual Beads Glass Item Number: 0292G0 Individual Beads Nylon Item Number: 0292M0

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