Colorful transparent bingo chips with a steel rim to pick them up with a magnet. ¾" (2cm). Set of 100.

Includes one plastic encased magnetic wand with 100 ¾" (2cm) metal rimmed transparent chips.

These strong magnets are encased in plastic to form an easy to hold handle. 7 5/8" (19.4cm) long. Assorted colors.

A complete classroom set of basic electrical components designed with both quality and economy in mind. The Electricity Teacher’s Guide (20814), which contains activities for designing and building simple circuits, switches, series and...

A complete classroom set of basic electrical components designed with both quality and economy in mind. The Electricity Teacher’s Guide (20814), which contains activities for designing and building simple circuits, switches, series and...

The Electricity Teacher’s Guide (20814), which contains activities for designing and building simple circuits, switches, series and parallel circuits, motors and buzzers, is also included.

The Electricity Teacher’s Guide (20814), which contains activities for designing and building simple circuits, switches, series and parallel circuits, motors and buzzers, is also included.

The teacher's guide provides several design & make activities including a pump, car jack, extension grabbing arm and digger.

Fast and easy sequence-based card game to test and reinforce life cycles. Includes frog, butterfly, flowering plant and turtle life cycles. Includes instructions. Bilingual in English and French. Grades 2+

Practice unplugged coding with these coding cards. Includes Activity, Challenge and Movement cards. Pick an Activity and choose the Movement cards to complete the task. Then use Challenge cards to further test coding skills. These cards...

The 16-page teacher's guide covers many basic gearing principles including direction of rotation, idlers, gearing up and down, and compound gearing.

Plastic bulb holder with two Fahnstock clips for connecting wire. Made of durable plastic. (Bulbs not included.)