Did someone summon the old Hamburg cat? :)
The Lego store is indeed worth a trip, but brace yourself, for it is, as was mentioned before, in the main shopping area and will be VERY busy on the Saturday. Stores are closed on Sundays here, btw, so you'll want to plan non-shopping things for that day :)
There are some department stores with toy sections nearby, like Karstadt Sport & Spiel (you'll walk past it on your way from the Main Station to the Lego Store) and Kaufhof, which is located just right of the big Saturn electronics store. They have good deals when they clear out, but it's not always the case. As they are both only a few steps away it's still worth looking.
There are two TRU stores in the outer parts of the city, might not be interesting for you as it takes a while to get there by train and buses.
If you want to go for second hand bricks and have enough time to go, try this shop (I hope it's still there!):
Hamburger Comic-Laden
Eimsbütteler Chaussee 79
20259 Hamburg
(train station would be Emilienstraße on the U2 underground line)
They close at 4 pm on Saturdays though, so go there first. The shop is worth visiting anyway, as they have lots of vintage collectibles like comic books, old toys,audio drama cassettes etc.
If the weather stays as lovely as it is now, have a beer in the nearby "Central Park" beach club :)
So these are my usual shopping spots here. I hope you'll have a great trip and a good time! Fingers crossed for lots of sunshine!
Edited by Miss Kyle, 02 May 2012 - 06:56 AM.