
▷ 18 sec 3D preview
Sound & vibration
Air Music Disc
Air passes through holes in a rotating disc to create repeated pulses. Listen to the changing sound.
Catalogue rendering · Related 3D design · Different configuration
Continue browsing related product references and open the existing detail page for each configuration.
RELATED PRODUCT REFERENCES
These references include related STEM learning exhibits and special installations. Compare the activity and supplied configuration for your own project.
337–360 of 360 exhibits
Product references · Labelled videos where available
▷ 18 sec 3D preview
Sound & vibration
Air passes through holes in a rotating disc to create repeated pulses. Listen to the changing sound.
Catalogue rendering · Related 3D design · Different configuration

▷ 12 sec video
Air & water
Compression and expansion change the temperature of gas in a container. Compare the changes during pressure release.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Mechanisms & engineering
A lifting mechanism converts rotation into vertical window movement. Use DISPLAY to observe the mechanism.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Mechanisms & engineering
A linkage converts continuous rotation into a repeated sweeping motion. Use the display control to inspect the linkage.
Catalogue rendering · Catalogue image sequence

▷ 18 sec 3D preview
Sound & vibration
A rotating striped drum helps make a vibrating string's motion visible. Observe the vibrating string against the drum.
Catalogue rendering · Related 3D design · Different configuration

▷ 12 sec video
Electricity & magnetism
Holding two electrodes completes a demonstration circuit through the body. Release one electrode and watch the light.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Sound & vibration
Touching two metal contact sections completes a circuit that triggers sound. Try another pair of contacts and compare.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Forces & motion
Set differently shaped rotors spinning and compare how long they continue turning as air resistance slows their movement.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Electricity & magnetism
A nearby magnet attracts a chain without direct contact. Change the distance and compare the response.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Light & vision
A specially shaped arrow appears different from opposing viewpoints. Compare its direction with the mirror image.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Air & water
A channel with no moving valve parts presents different flow resistance in opposite directions. Start the opposite direction and compare.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Sound & vibration
A sound-driven demonstration shows a lightweight ball moving inside a transparent tube. Observe the ball's position inside the tube.
Catalogue rendering · Catalogue image sequence

▷ 18 sec 3D preview
Mechanisms & engineering
A set of cams raises and lowers concentric rings in sequence. Observe the wave-like motion of the rings.
Catalogue rendering · Related 3D design · Different configuration

▷ 18 sec 3D preview
Electricity & magnetism
An electromagnet responds to an audio signal beneath a tray of paper clips. Select another track and compare the movement.
Catalogue rendering · Related 3D design · Different configuration

▷ 12 sec video
Forces & motion
Electromagnets magnetize iron nails so they can form a temporary bridge. Switch off and observe the change.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Forces & motion
Reflected light magnifies the effect of a tiny tabletop movement. Observe the change in the reflected light position.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Electricity & magnetism
A changing magnetic field induces current in a metal ring. Watch its upward motion and return.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Electricity & magnetism
An electric arc forms across the narrow gap between two electrodes. Watch it rise, disappear and restart below.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Light & vision
An optical eye model demonstrates image focusing. Compare the image at the model retina.
Catalogue rendering · Catalogue image sequence

▷ 12 sec video
Forces & motion
Suspended balls transfer momentum through collisions. Repeat with two balls and compare the result.
Catalogue rendering · Catalogue image sequence

▷ 18 sec 3D preview
Mechanisms & engineering
A large ball-track wall combines gears, linkages and spiral routes in a connected mechanical display.
3D design rendering · 3D model preview

▷ 30 sec video
Mechanisms & engineering
A themed ball-run installation combines tracks, lifting mechanisms and moving story characters for science galleries and learning spaces.
3D design rendering · Related operating video · Different configuration

▷ 18 sec 3D preview
Electricity & magnetism
A covered display introduces music-linked movement of iron particles for science galleries and learning spaces.
3D design rendering · 3D model preview

▷ 60 sec 3D preview
Safety simulation
A room-scale simulation concept combines a motion platform with projected visual content for science galleries and learning spaces.
3D design rendering · 3D concept demonstration
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