Magic Tricks

I have purchased this before with 0 complaints. I always love doing the humming bird card effect with IT. However, the thread I got this time is soooooooooo weak. It is so unreliable. I used to live in Pennsylvania where I would levitate/spin peoples drivers licenses. I now live in Texas (where driver licenses are less thick/heavy) and I have a really tough time doing it with even them. It looks the same, feels the same but the strength of the thread is so much worse than I remember. Perhaps I just got a bad batch but wow its noticable.