From the first Shell Small in 2017 to the Shell Medium in 2019 and today’s Custom Shell 2023, Testa-Seat has grown alongside families. Each design reflects real-life needs—supporting kids at meals, during travel, and even while making music at home. Shaped by families, every Shell tells a story of independence, comfort, and inclusion.

A first-parent recommendation: Testa-Seat quickly became essential at home and on the go. Its lightweight, portable design let our child sit with us at meals, travel easily, and even enjoy the beach—playing independently in the sand and sea with comfort and support.

The Testa-Seat 3D printed seating system offers lightweight, portable support designed for real-life use in schools, kindergartens, and dormitories. With contoured shells, pelvic and trunk straps, a pommel for alignment, and washable upholstery, it promotes independence and inclusion for children with complex disabilities—helping them participate fully in learning, play, and daily routines.