"STEM kits"

Measure soil quality and learn about pollution.

Test multiple freshwater parameters in minutes with pre-measured, no-mess reagent disks.

Integrate STEM Into Your Chemistry Experiments!

Learn about biplastics and how their composition affects their physical properties.

Real-world climate and sustainability investigations, powered by the popular BBC micro:bit!

Get fast, accurate results for key saltwater parameters with easy-to-use reagent disks no mixing required.