"agarose powder"

Perfect for any circuits activity.

Makes demonstrations viewable by the entire classroom.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by science olympiad.

The nation's most exciting science competition now has kits for at-home use!

Poster Putty offers a temporary, reusable alternative to nails, screws, staples and glue.

A convenient dispenser for solder with no waste.

Pieces of reusable zinc-plated iron wire for magnetic field experiments.

A colorful way to test the pH of various solutions!

Show the surprising effect of an impulse load on a large inertial mass.

Who contaminated the Pine Lake?