The Experia 3 Shape Calming Infinity Tunnel brings three distinct LED infinity light effects — triangle, square, and circle — to any sensory room, therapy space, or care environment across North America. Plug it in and the three shapes begin cycling through a continuously shifting spectrum of colours automatically, with no controller, no pairing, and no configuration required.

At approximately 1.5 metres (59") wide, this is a large-format wall panel. The unit is recommended to be wall-mounted for stability, and the three shapes — triangle, square, and circle — each produce a different visual depth effect as their never-ending lines of LED light recede into the distance. The triangle's angular recession, the square's ordered depth, and the circle's familiar tunnel perspective all produce distinct visual experiences from the same unit.

The Calming operating system is the most important purchase differentiator between this product and the IRiS version. The Calming tunnel auto-cycles — it produces a continuous, slowly shifting colour environment from the moment it is plugged in, without any user action. This makes it appropriate for settings where the therapeutic goal is passive, consistent, and predictable sensory input rather than interactive engagement: de-escalation spaces, pre-therapy preparation rooms, memory care corridors, and any environment where a visually immersive but non-demanding sensory display supports regulation.

All components operate on low voltage via the included transformer plugged into a standard 110v outlet. Wall mounting is recommended for stability.

Key Features of the Experia 3 Shape Calming Infinity Tunnel

• Three LED Infinity Shapes — Triangle, Square and Circle — All three distinct geometric infinity tunnel effects are produced by a single wall-mounted unit, creating three different visual depth experiences from one piece of equipment.
• Auto Colour-Cycling — No Controller Required — As a Calming range product, the tunnel cycles slowly and automatically through a continuous spectrum of colours from the moment it is plugged in. No wireless controller, no IRiS Talker, no configuration. Plug in and the calming environment begins.
• 1.5m (59") Wide — Large-Format Sensory Wall Display — At 1.5 metres wide, the tunnel creates a large-field visual display that fills a significant portion of any wall, making it visible and engaging from across the room.
• Wall-Mounted for Stability — Experia recommends wall mounting this unit for stability; the dimensions and weight (109 lbs) make wall mounting the appropriate installation approach for any permanent sensory room setup.
• Calming Operating System — Passive and Predictable — The auto-cycling colour behaviour of the Calming range is therapeutically deliberate: slowly shifting, non-startling, and consistent, creating the visual rhythm most associated with de-escalation and sensory regulation in passive environments.
• LED Technology — No Lamp Replacement Required — The tunnel uses LED lighting throughout, meaning the colours never fade and no lamp changes are needed, keeping ongoing maintenance minimal.
• Low Voltage Operation via Included Transformer — Operates on low voltage through the included transformer, plugged into a standard 110v outlet.
• Made in the USA — Manufactured by Experia USA.

Skills and Benefits of the Experia 3 Shape Calming Infinity Tunnel

• Visual Tracking — Following the receding LED lines of each infinity shape across the 1.5m display develops sustained, wide-field visual tracking and attention in a naturally motivating, low-demand context.
• Sensory Regulation and De-Escalation — The slow, predictable, automatically cycling colours of the Calming tunnel produce the steady visual rhythm most associated with reduced arousal and de-escalation, supporting self-regulation in individuals who benefit from passive sensory input.
• Colour Recognition — Watching the three shapes shift through their colour cycles reinforces colour awareness across a visually immersive, large-format display that makes colour changes easy to perceive.
• Shape Recognition and Visual Discrimination — The three distinct geometric shapes — triangle, square, circle — provide a natural context for shape identification and comparison within a sensory environment.
• Relaxation and Calm — The Calming tunnel's combination of large-format visual display, slowly shifting colour, and never-ending depth perception creates one of the most immersive passive relaxation tools available in the Experia range.

Ideal for 

• Sensory rooms and multi-sensory environments adding a large-format Calming infinity tunnel for passive visual sensory input
• De-escalation spaces, calm-down corners, and pre-therapy preparation rooms where a non-interactive visual sensory anchor is needed
• Memory care, dementia care, and residential care facilities where a consistent, predictable passive visual environment supports daily wellbeing
• School sensory rooms and inclusive classrooms where a plug-in, no-maintenance large visual display adds a calming environmental layer
• OT clinics and therapy spaces where passive visual input supports regulation before or after active therapeutic work
• Families building home sensory spaces who want a large-format, zero-configuration calming visual display

• Dimensions: 1520mm W x 135mm D x 520mm H (approximately 59.8"W x 5.3"D x 20.5"H)
• Weight: 109 lbs