"safety"

This essential product will safely engage students with a once-in-a-lifetime astronomical event. There is no greater opportunity that will inspire young scientists to partake in the celestial relationship between the earth, moon and sun.

Feature easy-to-understand facts supported by bold, colorful graphics.

Safely use this non-breakable, clear acrylic plate in place of glass in most experiments.

3D Signs ensure marked areas are visible from all angles.

Budget-friendly, yet reliable, this projectile launcher comes with plastic marbles for safety.

Compass with straight edges made up of shatter-resistant plastic draws circle from ¹/₄" to 10" in ¹/₈" diameter increments.

Cool-to-the-touch 50 ml to 250 ml with grounded stainless steel earth screen covering the element and double fused for added safety.

Quick and Convenient in Case of Emergency.

Portable, durable, and easy to use - the classic model rocket launch pad.

This newly designed rheostat features a protective cover.

Easily identify chemicals.

Turn a Celestron StarSense Explorer or Omni telescope into a solar scope.

With water temperature being such a critical factor for the well-being of fish, it's important to have a good thermometer. This Marina Standing Thermometer is designed to sink to the bottom of the aquarium and remain in a vertical position.

This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.

Turn a Celestron PowerSeeker telescope into a solar scope.

Turn a Celestron PowerSeeker 70 AZ, PowerSeeker 70 EQ, or Travel Scope 70 mm telescope into a solar scope.