FYI to save other time, I wasted a good hour or so shopping for souvenirs is Donki for the kids to get up to the tax free register to be told I have to have my passport along with the ttp card so they can prove it’s me. So if you want to do tax free shopping, you’ll need both. They didn’t even know that it was, took 4 people 10 minutes to read through some instruction book then finally got everything entered, but without my passport they refused to continue on. Sigh.