interesting, we didn’t get exactly the same thing. i got a 4x4 square of ultra and a 4x4 of regular laserglow.
like i said above, i think their pricing is in line w/all the other glow in the dark acrylic i’ve seen. but no, it’s not “i’ll just order 4-5 sheets to have on hand” cheap. you probably want a specific project for it.
I got 4x4 squares, too. One regular and one ultra inside a multi-page brochure. And one regular in a small zip bag, probably an extra they had on hand.