"WardsSci000472"

This plastic meter stick folds into fourths on three hinges.

These quality hardwood dominoes come in double-six or double-nine configurations.

Locks and holds into position and automatically retracts at the touch of a button.

An excellent ruler for beginners. This new ruler has ¹/₈, ¹/₄, and ¹/₂" scales on one edge and mm and cm markings on the other edge.

A versatile manipulative for counting, sorting and craft building activities. Size of each: 4 1/2" x 3/8". Set of 500.

Magnified Photos Show Development and Traits of the Fruit Fly

Set of three measuring pitchers with handles includes cup (8 oz/250 ml), pint (16 oz/ 250 ml), and quart (32 oz/1000 ml).

Pieces of 2.5mm thick solid plastic have fractional values are printed on each tile.

These graduated measuring cylinders are made of high quality polypropylene plastic and feature an easy pour spout. Extra-wide hexagon base helps to prevent spilling. Set includes 10 ml, 25 ml, 50 ml, 100 ml, 250 ml, 500 ml and 1,000 ml cylinders. Set of seven.

Offer your students a hands-on building activity that teaches spatial reasoning in measurement, area, volume, and surface area concepts.

Deck of 54 traditional playing cards. Plastic coated on both sides. Ages 3+.

Thick Plastic Ideal for Classroom Use.

Give your students the hands-on experience of working with these wooden shapes to explore geometric principles.

These beautifully detailed charts illustrate histological specimens using photos of real microscope slides.

A mixture of photo-micrographs, detailed artwork and diagrams make these charts excellent for supporting your unit on cells and cell division.

It is versatile and easy to use, this precision tool allows you to draw circles, straight lines, and complex geometric shapes with accuracy and artistry.