• Top Notch Design & engineering - Plastkonstruktion

Mollii – Electrical muscle stimulation

Our mission back in 2012 was to update the housing around the Mollii-electronics, in order to make the product feel welcoming and safe, in combination with excellent usability.

A design concept in the form of sketches and physical models was surface modeled in 3D CAD. The inside mechanics and electronics was modeled, including the PCB, battery pack and screw fixings. The polymer housing was provided with acquired draft and was optimized to minimize production costs.


Inerventions is a rehabilitation technology company that develops, manufactures and sells the electronic device Mollii. Mollii aid individuals with neurological injuries and diseases. Mollii is used by persons with Celebral Palsy, stroke, MS, Parkinssons disease, spinal injuries or acquired brain injury.