"The Mystery of Lyle and Louise"

Full Sized Adult Manikin

The economical and durable Dyla-Dual magnetic hotplate stirrers are ideal for general heating and stirring.

Bulk hole plates to expand your TeacherGeek collection

Versatile Manikin For Advanced First Aid Procedures

Economical And Anatomically Accurate

For differential isolation and presumptive identification of group D streptococcus.

Premeasured Packs Save Time in the Lab
Simply add the contents of one Dehydrated Media pack to one liter of water, bring to a boil, and sterilize, to make enough media for 40 to 50 plates or 16edited0 tubes.

Handle chemicals and hot objects with these high-quality stainless steel forceps.

Professional-level entry into environmental sensing and the Internet of things.

An easy way to learn suturing skills.

Handheld generator producing static electricity through friction, ideal for classroom experiments.​

Interactive inventions!

Beautifully illustrated in full color and highly informative, these pocket-sized field guides show each specimen in its natural habitat along with a detailed description of its history, habitat, range, and identifying characteristics.

Coal bed leaf impression. Hand specimen.

Great for demonstration of structural movement.

This exceptional guide to North American insects is a benchmark against which all other guides are measured.

Measurement, control, regulation, and programming for middle/high school and beyond.