▷ 18 sec video
Fundamental Science
Shadow Pattern Table
Compare the shadows of small model forms on a vertical screen and explore how light, objects and a receiving surface interact.
Product photograph · Real operating video
Fundamental science
Speaking Tube Sound Wall
Speak at one designated opening and listen at another to explore how a connected tube carries sound.
THE PRODUCT IN MOTION
See it work.
One visitor stands at a designated speaking opening and another at its paired listening end. Send a short message through the intended opening without shouting.
Video & text guideTHE ACTIVITY & MECHANISM
How the activity works.
Two visitor stations connect through an exposed wall-mounted tube route. Sound travels as a disturbance through the air in the connected path, allowing one visitor to speak while another listens. The route and end positions make a shared communication activity whose length and interpretation can suit the space.
- 01
Choose two end stations
One visitor stands at a designated speaking opening and another at its paired listening end.
- 02
Speak at a normal level
Send a short message through the intended opening without shouting.
- 03
Swap and compare
Exchange roles and discuss how the connected route makes the message audible.
REFERENCE & PROJECT SCOPE
Reference specifications.
Physical source reference. Dimensions are approximate planning estimates unless an existing configuration-matched drawing is explicitly cited.
- Approx. L × W × H
- 6,000 × 500 × 3,000 mm
- Exhibit theme
- Fundamental science
- Visitor activity
- Choose two end stations · Speak at a normal level · Swap and compare
- Reference operation
- Send a short message through the intended opening without shouting.
- Power & supply
- Confirm whether this configuration needs electrical power, then agree voltage, frequency and connected load for the supplied version.
- 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
- 30–120 calendar days after design approval and receipt of the deposit. Transit time is additional.
- Minimum custom order
- One exhibit
Approximate overall dimensions for the illustrated configuration, including its base. Visitor circulation and service access are additional; confirm the final envelope in the approved project drawing.
Customisation, installation & support
- 01Operation and safety
- Use normal speaking levels, keep openings clean and do not insert objects into the tubes. Plan accessible visitor positions and secure wall fixings.
- 02Installation
- Confirm access, anchors, visitor clearance and service space in a configuration-matched project drawing.
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
- Inspect visitor controls, guards, fixings and the specific mechanism according to supplied operating and maintenance instructions.
- 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 workWhat can we discuss for our setting?
Share the learning theme, visitor group, room plan and preferred interaction. Confirm the appearance, dimensions, controls and interpretation for the version you need.
What should we confirm before ordering?
Review the final configuration, operating instructions, power and installation needs, maintenance access and supply responsibilities with the project team.
CONTINUE EXPLORING
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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.