Going to Tokyo! Any place to find cool dinosaur stuff?

[Albertosaurus]

I am going to Tokyo next week and I would love to find some dinosaur related stuff, like maquettes, skeleton replicas...I will search around akihabara but I can imagine that I will have a hard time finding something interesting among the insane amount of anime and manga stuff. Sadly I can't go to the Fukui museum,so I'll visit the permanent dinosaur exhibition in the National Museum at Ueno park.
Do you have any idea of where could I find some interesting material there?
Of course I will try to get some Kaiyodo Q capsules!