teamLab Planets is a real time commitment — fit it in only if it's a priority.
Allow 1.5–2 hrs.
You go barefoot through knee-deep water, mirrored infinity rooms and a hall of hanging orchids — it's a genuinely novel, dreamlike sensory experience. The catch: it's timed-entry, books out, takes ~90 minutes of slow shuffling, and everyone's filming, so it's more spectacle than contemplation.