Collection — Théa

Twelve faces.
A sculpture
you inhabit.

The unit of all that can be imagine.

Discover

Collection — Théa

Twelve faces.
A sculpture
you inhabit.

THéA

A sculpture
you can sit in.
A chair that
builds a world.

The Théa Module is both a functional armchair and a unit of architecture. Each piece is a pentagonal face of a perfect dodecahedron - the Platonic solid with twelve faces, thirty edges, and twenty vertices. When all twelve modules are assembled, they form a sphere of inhabitable space: part furniture, part installation, part geometry.

Material

Rotomoulded recycled polyethylene

Feet

Silicone caps

Dimensions

Ø 42 cm · 4,2 kg

Use

Indoor and outdoor

Lighting

Adjustable integrated LED

Ref.

SPK-001-W

The Geometry of Comfort

Five feet.
Two ways to sit.

The Théa Module is moulded with five feet — one for each edge of its pentagonal face. This apparent excess is, in fact, a precise ergonomic intention.

01

Upright — 4 feet

Resting on four of its five feet, the module sits tall. The backrest angle provides firm, upright support — ideal for conversation, reading, or a meal. The fifth foot becomes an invisible anchor, ensuring the geometry of the whole remains intact.

02

Reclined — 3 feet

Tilted onto three feet, the module opens into a generous recline. The backrest drops back to a lounging angle, inviting the body to release and settle. Same chair. A completely different relationship with gravity.

Both positions are equally stable and structurally sound. The pivot is not a compromise — it is the design.

The Mathematics of Théa

One becomes twelve.
Twelve become whole.

The Théa Module is not merely an armchair. It is one face of a dodecahedron — a precise geometric fragment designed so that twelve identical units, assembled together, reconstitute one of the five Platonic solids: a perfect form described by Euclid, revered since antiquity.

This duality — functional object and constructive unit — is the conceptual heart of the Théa system. The same piece that inhabits your living space becomes the cell of a monumental sculpture. Each module you own is simultaneously complete in itself and part of something larger.

1/12 of a dodecahedron · each module · exact geometry
1
Module
×
12
Units
whole
A dodecahedron
× 1
× 6
× 12
12
Pentagonal faces
30
Edges
20
Vertices
5
Platonic solids

The module is available individually. The complete dodecahedron — all twelve modules, assembled — is produced exclusively on commission, as a limited edition of 5 sculptures.

Commission the sculpture →

design philosophy

A armchair is the beginning.
A sculpture is the end.
Both are Théa

purchase

Does it start with
one armchair
or with a new sculpture?

Lo que incluye cada pieza

  • LightAdjustable LED light integrated Domoluce plug
  • ShippingPremium packaging · Shipping in 10-15 business days or free pickup in store
  • ProjectsConsulting included for orders.
  • Warranty3 years structure and electronic