Everyday new items come out. They do sell littlest pet shop but you just have to go check.
It's a hit or miss with toys there. Call before going and as is the advice I would give.
I am not sure about the toys you are interested in.. however, I was just there a week ago and they have a lot of toys. I picked up a Battleship game for a friend. Honestly, you just have to go in periodically to check out what they have. New things are coming in all the time. You could try calling them also.
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