The Experia 3 Shape IRiS Infinity Tunnel is a wall-mounted IRiS Listener that projects three distinct infinity tunnel light effects — round, square, and triangle — creating the visual impression of never-ending lines of LED light receding into the distance across North America. At 72"L x 24"W x 8"H and 109 lbs, it mounts to a standard wall surface and requires a minimum ceiling height of 8 feet (244cm).

Each of the three shapes — round, square, and triangle — produces a different visual depth experience. The circular infinity effect is the most familiar; the square and triangle shapes are geometrically distinct, creating angular recession patterns that offer different visual tracking and attention-holding qualities. A single unit produces all three effects, making this the most visually varied infinity tunnel in the Experia range.

As an IRiS Listener, the 3 Shape Infinity Tunnel responds to any IRiS Talker controller and to the free IRiS+ App via the IRiS+ iConverter (sold separately). The Maze Controller is available as an add-on for tilt-to-change colour interaction. At least one IRiS Talker is required for interactive colour and light control — the tunnel does not include a controller. Buyers who do not yet own an IRiS Talker should add one to their order.

The unit is described as lightweight and portable despite its 109 lb weight and 72" length — "portable" in Experia's context meaning it is not permanently fixed and can be relocated between spaces. It operates on low voltage via the included transformer plugged into a standard 110v outlet.

Key Features of the Experia 3 Shape IRiS Infinity Tunnel

• Three Infinity Light Shapes - Round, Square and Triangle - All three geometric infinity tunnel effects are produced by a single unit, giving users the visual variety of three distinct never-ending light patterns from the same piece of equipment.
• IRiS Listener - Compatible with Any IRiS Talker - The tunnel is an IRiS Listener: it responds to any IRiS Talker controller and can be controlled alongside any other IRiS Listener already in the room, making it fully compatible with any existing Experia IRiS sensory setup.
• Free IRiS+ App Compatible via IRiS+ iConverter - The free IRiS+ App for iPad and iPhone can control this tunnel wirelessly when paired with the IRiS+ iConverter (sold separately), giving therapists and educators a touchscreen interface for colour and light management.
• Maze Controller Add-On Compatible - The Maze Controller can be added for tilt-to-change gross motor colour interaction alongside any other IRiS Talker in use.
• Wall-Mounted, 72"L x 24"W x 8"H - Mounts to a wall surface; 72 inches wide, creating a wide-field visual display. Minimum 8ft (244cm) ceiling height required.
• Lightweight and Portable - Can be repositioned or relocated between spaces; not permanently fixed.
• 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 Developed Through the Experia 3 Shape IRiS Infinity Tunnel

• Visual Tracking - Following the receding LED lines of each infinity tunnel shape across 72 inches of display develops sustained, wide-field visual tracking and attention.
• Colour Recognition - Selecting colours via any connected IRiS Talker and watching the infinity tunnel respond reinforces colour identification within a deeply immersive visual context.
• Cause and Effect - Each IRiS Talker input produces an immediate visible change in the tunnel's colour and light, creating a clear cause-and-effect connection across a visually compelling large-format display.
• Gross and Fine Motor Skills - Operating an IRiS Talker to change the tunnel's colour develops intentional motor movement; specific motor demands vary by controller type.
• Creative and Logical Thinking - Exploring the three different shape modes, predicting how colour changes will look in each shape, and experimenting with different IRiS Talker combinations supports creative exploration and logical sequencing.
• Communication Skills - The shared visual focus of a 72-inch light display creates a natural context for pointing, naming colours and shapes, turn-taking, and conversation during group sensory sessions.

Ideal for 

• Sensory rooms and multi-sensory environments adding a large-format IRiS-compatible infinity tunnel display
• OT clinics and therapy spaces where a visually compelling wall panel supports visual tracking and cause-and-effect therapeutic goals
• Schools, resource rooms, and inclusive classrooms where a shared large-format sensory light panel supports group engagement
• Existing Experia IRiS room owners adding the 3 Shape Infinity Tunnel as an additional IRiS Listener
• Children and adults of all abilities who benefit from immersive, wireless colour-controlled visual sensory input

• Dimension: 72" L x 24" W x 8" H
• Weight: 109 lbs.
• Shapes: Round, Square, Triangle (three distinct infinity tunnel effects)