"The Mystery of Lyle and Louise"

Investigate flowering plant meiosis

These 6 mm thick fiberboard wheels come with drilled center holes for 4 mm dowels.

Polished beach wood construction is attractive and easy to clean.

This kit demystifies DNA's and RNA's connection to protein synthesis.

Highly Graphic Introduction to the Properties of Acids and Bases

The properties of radioactivity and the concept of half-life determination can be difficult subjects for students to fully understand.

Demonstrates mechanical to electrical energy conversion without batteries.

Spatulas with 50×7 mm thin flat rounded blades on either end.

Long lasting nylon bristles allow for thorough scrubbing action without scratching.

These fascinating frogs are uniquely adapted for climbing, with prominent adhesive pads on the ends of their digits.

Simple to Use; Requires No Calibration

Teach Students The Importance of Efficient Waste Disposal.

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

Students Examine Their Own Blood To Identify Components

Replica bones are available for individual examination. Where noted natural bone is available.

Practice or train for abdominal injections.