Tamagotchi 4U+ random connection items?

[TamaLover4Ever&Ever]

I recently discovered that by using animal crossing on my new 2Ds XL I can connect to my 4U+. After a few connections I got some presents with a green card that has the bald character with the moustache on it? Idk what it does and I also got a card that says 50X and then a bow. Anybody know what these items do? 

 

[TamaLover4Ever&Ever]

Okay I figured out that the green card thing is actually just a poster thing you can play with and that the 50X bows is actually just a 50% discount at Tama fashion.