"3B torso model"

Allow students to discover a variety of exciting technologies essential to our everyday lives.

How high did it really go? Measure your rocket's altitude it with this easy to use device.

A hands on visual of converting heat to power.

An advanced laser ray box that clearly demonstrates the optical axis.

Complete investigation into wave phenomena.

These rubber balls appear identical but differ in elasticity to demonstrate energy conversion.​

Air Strike™ desktop catapult can launch the included foam balls as far as 40 feet. Simple to assemble, no tools required. Features super grip suction cups and a pivoting launch base.

Draw connections between the displacement method for determining density and the bouyant force.

Determine the time constant of an RC circuit, and calculate the resistance of an unknown resistor.

With this collection of science kits, you and your students can explore the concepts behind and the many applications of solar hydrogen, direct methanol, and other fuel cell technologies.

Observe how charges affect one another and propose an explanation in terms of charge distribution.

Measure the wavelength and threshold voltage of an LED and calculate Planck’s constant.

Analyze the displacement of an object with constant velocity and an object that is accelerating.

Aligned to Science, Technology, Engineering, and Math standards

K'NEX Education Intro to Simple Machines: Wheels and Axles and Inclined Planes is designed to introduce students to the scientific concepts associated with two types of Simple Machines: wheels and axles and inclined planes.

Explore wind energy affordably and easily.