Ravensburger × L V Prasad Eye Institute
2018
Fittle
The first 3D-printed braille puzzle
Each piece forms both the word and the shape of the object.
Core concept team. Then the making: art direction, with the puzzle designers and partners, from the pieces to the film.
Made withRavensburger, L V Prasad Eye Institute, Serviceplan Health & Life · with Christoph Bohlender, Franz Röppischer, Lorenz Langgartner · and 8 others
- Year
- 2018
- Client
- Ravensburger × L V Prasad Eye Institute
- Role
- Creative, Serviceplan Innovation
01
Problem
In India, 22 million people are blind or visually impaired, and most are unemployed because they can't read braille — the educational tools are too expensive, too dull, or both.
02
Idea
A puzzle that teaches by touch. Each piece carries the braille for a letter; assembled, the pieces spell the word and form the shape of the object.
03
Execution
3D-printed pieces — affordable to produce, easy to ship as files. Distributed free through 176 local centers across India.
04
Impact
A literacy tool delivered as a toy. A 3D printer file became a national program.





Recognition
Cannes Lions
Bronze · Cyber (2018)
D&AD
Wood Pencil · Direct (2018)
ADC Global
Silver · Product Design + Merit ×2 · Innovation, Design (2018)
London International Awards
Bronze · Product Design (2018)
Eurobest
Bronze · Healthcare + Shortlist · Innovation (2017)
Clio Awards
Shortlist · Product Design (2018)
Full credits12 credited +−
Serviceplan (Munich / Health & Life / Innovation)
- Alexander Schill · Global Chief Creative Officer
- Matthias Harbeck · Managing Partner
- Mike Rogers · Creative Partner (Health & Life)
- Christoph Bohlender · Creative Director (Health & Life)
- J Jackson · Creative Concept (Health & Life)
- Sven Hartmann · Senior Art Director (Health & Life)
- Franz Röppischer · Creative Director (Innovation)
- Lorenz Langgartner · Creative Director (Innovation)
- Saurabh Kakade · Art Director (Innovation)
- Pedro Nogueira Gropo · Junior Art Director (Innovation)
- Dennis Fritz · Senior Motion Designer (Innovation)
Film
- Chris Hirschhäuser · DoP