"serv Dial Sud & sars"

Set of 12 Delrin cylindrical bars of different length but the same diameter.

Fourteen materials in the form of rectangular blocks.

A working gauge is mounted in a transparent case so the actual working parts are visible.

Economical pulley for simple machine experiments.

Low friction cart for kinematics.

Sold wood and aluminum dynamics cards used for collision experiments.

Bimetallic strips attached to wood blocks to study thermal energy.

Visualize magnetic fields in three dimensions.

Simple, easy-to-use compasses.

Aluminum, economical plotting compass.

Aluminum, economical plotting compass.

Ideal for introducing electronics.

Kits for demonstrating thermal energy and heat transfer.

Ideal for general purpose electronic work.

Standard resistance rheostat.

This is an extra long version of the Visual Scientifics Inclined Plane, and includes all of the same accessories.