I am going on exchange trip to mexico, staying with two families, what should i get for house warming gifts?

At my school, we have an exchange program, where kids come from mexico city to spend time with us in the U.S. So anyway, they spent 10 days here and we had lots of fun in NYC. So now, also as part of the exchange program, i am spending 10 days with them. (I will be spending five days at each girls house) So anyway, obviously i need to bring a housewarming gift to each family. Initially i though i would bring them each a victoria secret gift basket, (with like lotions lip gloss and stuff) but the thing is, they both brought stuff for me and my little sister. However, one of my exchange students is one of five, and the other has a little sister. If i bring everyone presents, i will not have room for my luggage. So what i want to do is bring each of them (my two exchange students a gift) and bring something else for the rest of the family any ideas???? Guys i really need to find an answer cause i don't want to bring a stupid gift. I am looking for the best answer
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Tamales.
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