1. 01 · neuroNeuroanatomyThe whole nervous system in a 3D body, from the brain through the spinal cord to the nerves in the toes. Tap a part to read more, and jump from there to the detail pages.
2. 02 · positivTested positive, now what?How likely are you to really be ill after a positive test? You guess first and then count it out on 1000 people.
3. 03 · kanonk-anonymityIs deleting the names enough to anonymise data? You can coarsen a table until nobody stands alone, and then try to find people again yourself.
4. 04 · ekgECG monitorA simulated heart, with the beats counted by an algorithm from 1985. You can set off different kinds of noise and see when it miscounts. With a quiz.
5. 05 · alignmentSequence alignmentUsing a table, simulations run from simple words all the way to real haemoglobin.
6. 06 · proteinFrom gene to proteinTranslating a gene into a protein, codon by codon. You can change single bases and see where the mutation sits in the AlphaFold model of haemoglobin.
7. 07 · gehirnBrainA brain from real MRI data with its regions, networks and Brodmann areas.
8. 08 · antikytheraAntikythera mechanismA reconstruction of the Antikythera mechanism, a bronze gearbox over 2000 years old. With the crank you run the sun, moon, calendars and eclipses forwards and backwards.
9. 09 · metroCity-Rail-MouldRandomly generated cities with a metro network. Three algorithms race to find the fastest way between two stations. In slime mould mode a simulated slime mould turns the network into its own system of tubes, like in a real experiment with Tokyo's rail network.
10. 10 · cameraCamera calculatorA calculator for my cameras and lenses with angle of view, depth of field, exposure and camera shake. Birds and beetles sit in the simulated viewfinder, and you can take photos.
11. 11 · muskelnMuscle mapA map of the muscles worked by the exercises from my training, from the gym to triathlon. Plus stretches for typical weak spots.
12. 12 · fourierFourier drawingYour drawing is broken down into rotating circles (a Fourier series) that then draw it again. The more circles, the more accurate it gets.
13. 13 · grabTomb of CiphersA small escape room of about 15 minutes. In four chambers of a made-up Egyptian tomb you crack one cipher each, and Egyptian gods help with hints.
14. 14 · woerterDictionary in calligraphyA word is written in six languages at once, in cursive or in the correct stroke order for Japanese and Chinese.
15. 15 · emojiDraw an emojiYou draw one of 11 emojis, and a recognition method from HCI research guesses which one it is. There's also an explanation of over- and underfitting.
16. 16 · stroopStroop, but multilingualThe Stroop test in several languages. You pick the ink colour of a colour word and see at the end how much each of your languages gets in the way.
17. 17 · reisenTravel mapA map of all the places I've been and the trips in between. It can switch to a Middle-earth map with sea monsters. Still password-protected for now.
18. 18 · studioWeb design studio

Press NEXT on the projector for the next slide, click the picture on the wall to open it.