Show students an example of a chemical reaction that they can hold in their hand and feel with this reusable heat pack!

Need to demonstrate how to create heat? These compact 4x4 inch heat packs are reusable making them a convenient and economical choice.

Introduce students to Chemical Equations as they perform and observe two different single replacement reactions and two different double replacement reactions.

Students learn best when they experience science first hand. Allow students to explore the four main types of materials.

Students learn best when they experience science first hand. Allow students to experience growing bacteria firsthand.

Students learn best when they experience science first hand. Allow students to experience microbiology techniques with this comprehensive kit.

Accurate and easy to use, this soil Ph Testabs Kit will make testing and learning about quality soil fun for your students.

Teach students about soil management for optimum growing results with this Plant Tissue Macronutrient Kit that includes enough material to conduct 50 tests.

Allow students to experience the scientific process firsthand with this experiment using taste.

The Topsoil Tour is an exciting classroom investigation into the physical and chemical properties of soil.

A hands-on demonstration of the effect of temperature on vapor pressure.

A hands-on way to demonstrate in the classroom exceptions to precipitation rules.