I! love!! this! card!!! Haven't sent it yet, honestly I'll probably save it for fathers day but I saw it and knew I couldn't pass it up. It'll be for my grandpa, who, coincidentally, would buy us pop rocks a lot as kids so it is so unbelievably perfect, when I saw it I was like, how does this exist, it is the best card ever. Aside from my very specific association, the card is also 100% adorable and a pun which, hello, is a winning combo. perfect card. everything about it. Thank you!