Metric/Imperial Ruler

Metric/Imperial Ruler

One edge has cm and mm, and the other has imperial markings.

Senior Ruler

Senior Ruler

Both edges calibrated in mm with one edge numbered in cm and the other numbered in mm.

11-Piece Metal Mass Set

11-Piece Metal Mass Set

Includes two each of 1g, 2g, 5, 10g, 20g and one 50g weights.

Mini Number Balance

Mini Number Balance

Students will easily learn various number concepts by looking at the results. With this balance you can display number relationships of equal to (=), greater than (>), or less than (<), basic operation skills and more with this self-checking balance. Balance Includes: 4.4 H balance, 20 hanging masses, 4 removable plastic compensators and activity guide.

Relationship Ruler

Relationship Ruler

Same as our Intermediate Ruler with a chart showing proper symbols for units of length, area, mass and volume on the reverse.

Combination Bucket/Number/Pan Balance

Combination Bucket/Number/Pan Balance

This is the most versatile balance available for the elementary grades. Large buckets and pans are perfect for introducing your students to their first concept of balance. Students can compare the mass of water and sand, shoes and bricks, or a variety of many other interesting materials. The number line acreoss the arm of the balance can be used for numbers, counting, addition and subtraction, and will allow children to check answers with the self-checking balance. Non-removable plastic compensators are incorporated into the beam for zero adjustment. The beam also features a unique design for holding the buckets so that they won't slip. This all purpose blance comes complete with two buckets, 2 pans, 20 hanging masses and an activity guide.
Balance is 16" tall.

Intermediate Ruler

Intermediate Ruler

Designed to show the relationship between dm, cm and mm on one edge and calibrated in mm on the other edge.

Large Number Balance

Large Number Balance

This balance is numbered from 1-10 on each side of the fulcrum allowing students to confim simple addition and multiplication by hanging the metal masses below the appropriate numbers to prove that 4 + 5 = 9 or 2 x 4 = 8, etc.
Balance is 16" tall.

Junior Ruler

Junior Ruler

As students realize the need for finer calibrations, our Junior Rule is calibrated in 0.5 cm and numbered each cm on one edge and calibrated in mm on the other edge.

Primary Ruler

Primary Ruler

Graduated in cm on one edge and alternate colored cm squares on the other edge.

Geometry Math Set

Geometry Math Set

This student math set includes fundamental drawing aids: a 6"' (15 cm) ruler, 45 and 60 triangles, 4"' (10 cm) protractor, pencil and compass with shortened safety point for student safety.

Triangle Meter Stick

Triangle Meter Stick

A unique design for constructing square cubic meters or connecting meter sticks together. Calibrated in dm, cm and mm and extend to the edges for highly accurate measurements.
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