"The Mystery of Lyle and Louise"

Fish louse or similar genus. Fish parasite.

No power needed other than imagination and muscle.

Agent of Lyme Disease in Humans

This kit is appropriate for grades Pre-K+.

Introduce Students to an Array of Forensics Fields

This anatomical poster presents important information about HIV and AIDS, one of the deadliest diseases facing humanity today.

The rubber bands contain latex and is ideal for geoboards and use in office or classrooms.

Alliance® industrial rubber band with mid-range rubber content, high tensile strength and good firm strength.

Use This Classic Kit To Introduce Children To The Fascinating Structure Of Ant Society.

Accurate Anatomical Landmarks For Quick Response

Formalin Preserved

Demonstrate the transformation of energy.

Gray to brown mudstone with abundant silt.

Give your students a great hands-on learning experience with these Hands-On Collaborative Learning Bundles.

Improve student test scores and involve parents in the process.

This model of the HI-Virus, enlarged millions of times, shows the outer lipid membrane with protein structures, and the internal nucleus which contains the viral hereditary matter (RNA).