"SCIENTIFIC hach"

Rust-free performance.

Provide a convenient way to illustrate the properties of lenses to students.

For demonstrations, plotting magnetic fields.

High Quality for the Classroom.

Sturdy box for investigating frictional forces.

Compact kit for all your wave demonstration needs.

Huge wave demonstrations.

Vividly demonstrate centripetal forces with this exciting apparatus.

Superior Grade Rubber Offers Softness, Resiliency, and Durability.

Variety of lenses for optical experiments.

Vividly demonstrate elastic and inelastic collisions.

This set is economical, durable, and versatile.

Convenient and easy storage.

Convenient single or double battery holders for standard AA and D cell batteries.

High performance spark timer in a compact design.

Flexible Plastic Measuring Tape.