🇬🇧 English instruction:
Three mirrors are set up to form a triangle. Who enters must take care to not lose themselves in their own reflections.
- Can you look at yourself from all · sides without moving?
- Raise your right hand. Which of your reflections raise their right hand, which their left?
The Earth Tower shown at Expo 2005 in Japan is thought to be the largest kaleidoscope in the world. Like a normal kaleidoscope, it is triangular – but 47 meters high.