Gotcha Cat › Spot the difference › Alchemist Lab › Case #64
Can you find all 5 differences between these two pictures? Scene: inventor's workshop. In the game you have 60 seconds on the timer.
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This scene shows workbench with bubbling flasks and test tubes, copper tesla coil with sparks, white robot dog, brass microscope, gear wall clock, globe, red toolbox, hot air balloon model. 5 of these details were changed in the second picture: a different colour, a missing or extra object, or something turned the other way. Compare one object at a time, then open the answers to check.
In 1669, Hennig Brandt in Hamburg boiled down urine, heated what was left and made phosphorus, a new element that glows in the dark.
Case #64 from November 11, 2026. Level: Medium (5 differences).
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