Prof. Dr. Daniel D. Hromada (ECDF Juniorprofessor for Digital Education) and Nikoloz Kapanadze (Kunst und Medien; Tutor)
We present multiple digital artefacts which emerged first stage of construction of a digital Primer. These include: touchscreen&HTML5-based prototype; e-ink screen (recently broken) with touchless sensing embedded in an upcycled old book; and OID-enriched paper page from the Primer "Wir Kinder vom Zirkus Palope". 
Aside this, we'll present some additional digital artefacts exploiting the modularity and extensibility of Raspberry Pi technology: Make Your Own Instrument kits, touchless PONG-game, speak2listen headphones and a touch-the-plant botanics education setup.