▷ 6 sec video
Air & water
Air vortex cannon exhibit
Aim the barrel and tap its rear membrane to observe the response of target tiles across the display.
Enhanced photograph · Real operating video
Air & water
Paper pinwheel science exhibit
Position a paper pinwheel near the curved air outlet and compare how its rotation changes at different positions.
THE PRODUCT IN MOTION
See it work.
The operator picks up a colorful pinwheel and brings it close to the white air outlet, where its blades turn, then handles another pinwheel at the station.
Video & text guideTHE ACTIVITY & MECHANISM
Compare a pinwheel at different airflow positions
The air outlet directs a stream onto the paper pinwheel. Air pushing on the angled blades creates a turning effect around its axis. Moving the pinwheel changes how the blades meet that stream, making position and orientation useful variables for a direct rotation comparison.
- 01
Choose a pinwheel
Pick up one of the supplied pinwheels following the activity instructions.
- 02
Bring it to the outlet
Position the pinwheel in the airflow and observe its rotation.
- 03
Compare and return
Try another position or pinwheel, then return the pieces to the station.
REFERENCE & PROJECT SCOPE
Reference specifications.
Use the reference dimensions and operating information to plan the exhibit. The agreed project drawings define the supplied configuration, installation interfaces and service access.
- L × W × H
- 980 × 780 × 1,150 mm
- Exhibit theme
- Air & water
- Visitor activity
- Position a pinwheel. Watch it turn.
- Power & supply
- Confirm whether this configuration requires power. Powered versions can be specified for 110/220 V AC and 50/60 Hz.
- Configuration options
- Appearance, interpretation language, controls and installation arrangement by project agreement
- Daily operating schedule
- 8 hours per day
- Scheduled maintenance
- Every 30 days
- Factory dispatch lead time
- 30–90 calendar days after design approval and receipt of the deposit. Transit time is additional.
- Minimum custom order
- One exhibit
Reference product dimensions in length × width × height order, including its base or cabinet where present. Allow additional installation and service clearances in the project layout.
Reference configuration notes
- Shown arrangement
- Curved air outlet, four pinwheels, front tray and control lever
- Visitor action
- Hold or position a pinwheel near the outlet
- Visible response
- The pinwheel blades rotate in the airflow
Customisation, installation & support
- 01Pinwheel activity
- Choose the pinwheel designs, handling instructions and comparisons suited to the intended students.
- 02Control & access
- Agree the airflow control, outlet adjustment, working height, visitor reach and supervised use.
- 03Consumables & upkeep
- Plan replacement pinwheels, storage, cleaning, fan access, electrical supply and acceptable operating sound.
BEFORE AN ENQUIRY
Questions & support.
24 months of complimentary spare-parts support, remote technical guidance and long-term after-sales support. Exhibit Engineers pays the shipping cost of complimentary spare parts during the 24-month support period.
Explore the supportDelivery, installation & after-sales terms
- Payment
- A 50% deposit is payable after the contract is signed. The remaining balance is paid after acceptance and before dispatch, so full payment is received before dispatch. Payment methods are agreed in the contract.
- Packaging & transport
- Metal shipping cases or multilayer wood-panel shipping cases. Transport arrangements and costs are agreed to suit the project.
- Materials & painted finish
- Common material options include Q235 steel, stainless steel, aluminium alloy, PVC, acrylic, engineering plastics. The combination is selected for each configuration. Marine anti-corrosion paint with a piano-gloss automotive paint finish. Applied to painted parts.
- Typical power · powered versions
- Standard products: 100–500 W; oversized installations: 1,000–5,000 W. Typical ranges for powered versions. Confirm the selected model and final connected load.
- Product maintenance
- Agree cleaning, control checks and inspection of accessible parts for the supplied configuration.
- Installation & training
- Complimentary training is available on site or remotely, according to project needs. If installation or on-site after-sales service is not included in the product price, the customer pays the actual travel expenses incurred, unless the contract provides otherwise.
- Factory acceptance & handover
- Mid-production and pre-dispatch checks are provided. Factory acceptance can take place in person at the factory or through acceptance videos. Installation and operating videos, written installation and operating instructions, drawings and a spare-parts list are provided.
- Complimentary parts
- 24 months of complimentary spare-parts support, starting when the exhibit is handed over for use. Covers faults not caused by the user. User-caused or deliberate damage is excluded. Exhibit Engineers pays the shipping cost of complimentary spare parts during the 24-month support period.
- Warranty & repair labour
- The whole-exhibit warranty period and repair labour scope and charges are agreed in the contract.
Can we discuss a prototype or sample for a custom version?
Yes. Prototype testing and sample fabrication are available for custom projects. Discuss which functions or features you need to review for your version. The scope, cost and schedule are agreed for the project.
How prototype testing & samples workCan students make their own paper pinwheels here?
The recorded example demonstrates supplied pinwheels at an air outlet. A paper-making activity can be added to the brief with agreed templates, materials, preparation space and supervision.
Can visitors compare different pinwheel shapes?
The station includes several pinwheels. Agree the final shapes and a clear comparison sequence; the recording does not establish measured rotation speeds or a ranked efficiency result.
What do the images and videos show?
The gallery labels photographs, video frames, renderings and the dimension drawing. Physical footage is identified separately.
CONTINUE EXPLORING
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Bernoulli airflow exhibit
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Enhanced photograph · Real operating video
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An enclosed diver rises or sinks as the air pressure changes. Release the pressure and compare its position.
Catalogue rendering · Catalogue image sequence
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Bernoulli Balls
Two differently shaped cones let visitors compare how airflow affects a lightweight ball. Compare the response of the two balls.
Catalogue rendering · Catalogue image sequence
FROM CONCEPT TO TURNKEY DELIVERY
Start with a reference. Shape your version.
Share the exhibit name, intended users and a plan or description of your setting. We can work through the experience and practical scope.