I hung this suncatcher in my front window of my dining room, and in the afternoons it's heavenly to enjoy!Please note that the crystals do not have the rainbow effect, but there is a piece of plastic attached to the crystals that has the rainbow effect on it.If you face that side of the crystals away from you, the rainbow effect works perfectly.Also, the hanging strands had some kinks in them, and I just hung it from a shelf, and I carefully undid each strand and untwisted it, and then reattached it.I would purchase this item again because it is beautiful in the sunlight!I bought this as a test for a cute stocking stuffer for my late teens and adult children and their significant others. It is SUPER CUTE! It doesn’t have a suction cup, it has “hook” so I actually hung it on a bookshelf. It’s well made, hangs evenly and well, AND it’s SUPER CUTE!!I will be buying several more for gifts and stocking stuffers!I really love these and have bought multiple sets for different rooms. They add such a great flair to an otherwise plain boho bedroom or rustic office (where I used them anyway)! Definitely will buy more of these!!This is not plastic. It is stunningly beautiful and sparkly in the sunshine, even though I'm in Pittsburgh and haven't seen more than 15 minute of sun in the past month.... These brighten up my day!The price is good, they are awesome. And I received them on Sunday..wow. 2 days.And had em..Looks ok, pretty enough for the price. Definitely cheap twine for hanging. Will probably look better once that is replaced. The coating that makes it look colorful without light has flaked off on the big piece. Yes, crystal/glass does not look like this unless coated. Actually looks a bit cheap but I like it enough to keep it.Gave as a gift and my friend loved it. Such a unique and pretty trinket. There were lots of ooohs and ahhhs when she opened it. Now I want one!Very pretty and didn’t have to put it together. Four stars because the hanger is a string not a chain.This beautiful Sun catcher far exceeded my expectations. It is lovely and well crafted, a total joy to look at. ??