Yes, you can buy baby food in Japan: baby stores, large supermarkets and drugstores stock it, convenience stores do not. How much to pack and which hotels serve it.
Tokyo Disneyland with a toddler: what to bring, what the gate blocks, stroller rental at 1,000 yen a day, Baby Center hot water, and why staying in Maihama halves your bag.
A packing list for Japan with a toddler: what to bring from home, what to buy in Japan at a drugstore, and what more than 2,100 family hotels will lend you for free.