I used to play with this when I was a child. Operation not confirmed. EF81 EF65 Doraemon Aquarium I don't have any pets. I don't smoke. No price reductions or individual sales. Please refrain from purchasing if your evaluation is extremely late after the product arrives. Instant purchase OK. I will send an empty envelope to people whose evaluations include "did not do a receipt evaluation" (as a countermeasure against malicious vendors who try to get away without doing a receipt evaluation).