As far as I was there, I saw no restrictions. There were some people who were rather big but there were no restrictions only maybe for kids if they are small parents had to take certain precautions.

We kept the container that came in a kids set(it was indeed a part of the set), not sure about other menu items

Children above age three require a ticket. Kids tickets are ¥2,500 (weekdays) and ¥2,700 (weekends and holidays). Adult tickets are ¥3,300 and ¥3,800 respectively.

Get it fr klook its cheaper

We spent less time than I'd hoped due to it being so crowded. Probably only stayed 3 hours. Everything had a massive queue that I just couldn't stand the crowds. We unfortunately went on a day that was also school holidays in Japan which we did not realised until there. Was not the same school holidays as UK.

Hello. We visited on Wed 4th July. During school semester and during school hours. Still packed, but not uncomfortable. We did not wait too long for the main rides and Japanese people are very nice so it was pleasant for our family. I imagine weekends are very busy and there is a lot to see in 1 visit. You might not have time to see everything, so get an early start and pace yourself for a long day.

Go to Tama Central Park. The gardens, ponds, museums, shrines and buildings there are amazing. Good for photo-op. I remember there were foodtrucks there, not sure if it’s usually there or just during events or holidays.

We went during the week day and it was not very busy so I don’t think you would have trouble getting in.