Filters
"PARKWAY PLASTICS, INC."
Filters
Stem Explorations, Gears Building Set
Explore STEM concepts while building different geared models!
Expand 1 item
Force Table Pulley
Plastic pulley with table clamp, includes hand knob for tightening.
Expand 1 item
Moment of Inertia Disc on Magnet
Plastic disc to demonstrate rotational energy.
Expand 1 item
Clear Plastic Overflow Can
This transparent overflow can is graduated to 125 ml and includes an attached spout.
Expand 1 item
Estes Preassembled Rocketry Parachutes
Lightweight, tear-resistant parachutes in a variety of sizes.
Expand 1 item
United Scientific Inertia Balance
Determine the mass of an object based on its oscillation.
Expand 1 item
United Scientific Large Motion Cart
This large cart has plenty of room for setting up any motion activity.
Expand 1 item
Vernier® Independence of Motion Accessory
Demonstrate Newton's laws of motion.
Expand 1 item
Vernier® Cart Picket Fence
Accurately measure the velocity of your dynamics cart.
Expand 1 item
K’NEX Education Intro to Simple Machines: Gears
Teach your students about gear ratios and different gear configurations and how these concepts are used to change the amount of applied force to an object.
Expand 1 item
Vortx® Vortex Demonstrator
Demonstrate the vortex action of a tornado with a dramatic lesson.
Expand 1 item
High Speed Gearbox
The High Speed Gear Box, High Efficiency, is perfect for high speed applications
Expand 1 item
Worm Gearbox
With the Worm Gear Box, High Efficiency, it is possible to have high power or high speed with two different gear ratios