"Ward's+Phenomena"

Stream table kits For the most detailed and thorough demonstrations of sediment transport.

Students Master Investigative Skills by Testing Mineral Properties.

Classic experiment to demonstrate crossing over.

This harmless insect parasitizes the Sarcophaga (flesh fly) pupae. Females usually lay 30–50 eggs in the pupae, which provide food for the Nasonia larvae when they hatch.

Introduce techniques of reading topographic maps.

Examine microspheres as a possible origin for life on Earth.

Explore Direct Current Circuits

Watch New Planaria Generate from Sectioned Parts

A collection of some of the strains of Escherichia coli needed to grow various coliphages (available separately).

Museum mounts are the ideal supplement for classroom dissection.

Identify Over Thirty Different Forms

Useful in regeneration studies, these freshwater Oligochaetes are easy to handle and to culture.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

Ideal for Middle School and Basic High School Chemistry Classrooms

Basic college level general chemistry activity.

Build A Variety of Atomic Structures