EXTRA, the marketplace for scientific touring exhibitions.
For sale
Visitor play with solar energy, and see how it can be used to power items.
Floor area
4 - 10m²
Member
Exhibits.nl
For sale
The visitor controls the movement of a platform with two hydraulic rods. A maze is mounted on the platform.
Floor area
1 - 2m²
Member
Exhibits.nl
For sale
Experience the practice of chaos theory and try to predict the motions of the waterwheel. Water pours from the waterspout into the buckets that are attached to the waterwheel.
Floor area
2m²
Member
Exhibits.nl
For rent
For sale
Visitors are introduced to the physics of light, and the way light acts in different media.
Floor area
2 - 4m²
Member
Exhibits.nl
For sale
Visitors control the movement of the helicopter, by managing the mai rotor and the tail rotor with two joysticks.
Floor area
2 - 4m²
Member
Exhibits.nl
For rent
For sale
This exhibit consists of a vertical board with interleaved row of pin.
Floor area
1 - 2m²
Member
Exhibits.nl
For rent
For sale
Visitors race wheels of varying weights and weight distributions on inclined tracks, and make predictions on how fast the wheels will roll and hypothesize about why they roll at different speeds.
Floor area
2 - 3m²
Member
Exploratorium
For rent
For sale
Visitors use "banana" cord to connect different arrays of everyday electrical components.
Floor area
2 - 3m²
Member
Exploratorium
For sale
Astrojump is a actual simulator to experience the Moon or the Martian gravity.
Floor area
75 - 150m²
Member
Cité de l'espace
For rent
For sale
This exhibit enables visitors to paint fish or other animals and see how they appear in the projection wall.
Floor area
2 - 5m²
Member
Exhibits.nl
For rent
For sale
This multimedia exhibit shows the effect of ageing.
Floor area
1 - 2m²
Member
Exhibits.nl
For sale
The exhibits show the dynamics that cause a tsunami to happen.
Floor area
3 - 6m²
Member
Exhibits.nl