De Makerij updates three nineteenth-century inventions through workshops in Morse code, mini-animation and ghostly mirror reflections.

What you need to know

Children surrounded by messages and instant video can struggle to imagine that sending words far away or making drawings move were once engineering problems. De Makerij breaks those achievements back into sound, image and reflection. Three workshops focus on Morse, the zoetrope and mirror-based 3D illusion, alongside the life-size Octomadness zoetrope where still figures become a dancing octopus. The useful question is not simply whether the date fits, but how the people, setting and programme change a familiar city. It works for a rainy family day and for older children interested in film, codes or optical illusion; the activity is marked for all ages. A poster can make the choice look effortless, yet timing, ticket type, accessibility and the journey home determine whether the plan works. Treat the practical details as part of the story, not an afterthought.



  • The activity runs from 11 July to 30 August.
  • Workshops cover secret messages, mini-films and mirror ghosts.
  • It takes place inside NEMO Science Museum.
  • It is marked for all ages; reserve a museum time slot.


Let each child choose one invention to complete properly before sampling the others. Recheck the official page for capacity, weather, times and transport before leaving. If the preferred slot has gone, choose an earlier alternative rather than compressing the whole day. Hokimi recommends keeping about twenty minutes free for walking, queues and finding the correct entrance.

Check before you go

Dates, availability and external conditions can change. Confirm the latest information with the official source.

Why it may be useful

De Makerij updates three nineteenth-century inventions through workshops in Morse code, mini-animation and ghostly mirror reflections.

For users who want less searching and clearer information in English, Dutch or Chinese. Local Kids.

Rebuild three inventions at NEMO
This supporting visual comes from real media on this public item.

Plan the next step

You will be redirected to the merchant or source site.

  • Valid until2026-08-30
  • Review price and conditions€21.5
  • Confirm with the official sourcenemosciencemuseum.nl
nemosciencemuseum.nl

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