Transparent Number Track Ruler!
Product Number: 115-39815
CAD $3.97
A 30 cm overhead rule with a 1 cm channel for 1 cm cubes is very useful in number recognition, counting and math activities. Cubes not included. Grades 1 +.
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A 30 cm overhead rule with a 1 cm channel for 1 cm cubes is very useful in number recognition, counting and math activities. Cubes not included. Grades 1 +.