"WardsSci000480"

Simple, easy-to-use compasses.

A complete classroom solution to the daunting task of teaching electronics and programming.

Uses conductive play dough and insulating play dough to teach electrical circuits basics in a fun, hands-on way.

Unique LED that works with any direction of current.

Compact electric storage for circuits.

Control the current direction in circuits.

A complete classroom solution to the daunting task of teaching electronics.