How quickly it arrived and the colors are even better than the pictures portrayI love the colors and it’s great if you need something temporary or if you like to change nail colors every week. It started peeling off after a week.For one of the colors - When your fingers are cold the color is blue and when they are warm the color is silver. A lot of the time my tips are blue and the rest of the nail is sliver so it gives it a cute look.It works well for my girls (ages 6 and 9) they love the colors and love that they change! They think it’s magical.I wouldn’t recommend this if you need a durable gel polish, but I will say make sure you do a clear coat if you like them to stay shiny, because the shine will last longer.I give it 4 stars because the price is great, the colors are pretty and if you have girls then it’s perfect for them.I’m a 90s girl and this hyper color polish is the BEST. it’s so much fun. I’ve had so many people comment on it. It’s like a mood ring on your nail bed. Not as effective in the winter months where I live because it’s cold ALL of the time but it’s my go to in the summer!!!I love the bottle it is very cute. They don't have as drastic of an effect as other more expensive products, however the colors are very nice. I think I will be able to use them for a long time. With a good base and top coat this can stay a good two weeks at least.This product had me second guessing my purchase at first... I was eager to try it. Opening the bottle and quickly trying it on one nail I thought “this sucks”. After thoroughly shaking the bottles a quick pre file/cleaning of my nails a base coat this polish and using a UV light as instructed I WAS SUPER SURPRISED with the results. Colors DO change have a nice gel finish shine and stayed on without chipping for 9 days before finally starting to peel. Happy with the purchase and the price!Solo 2 de los 4 colores son como se muestran en las fotos. Los otros 2 colores son diferentes nada que ver como esta en la imagen estan feos sin color.I feel so fancy! The color change is drastic and noticible. Great colors. Applies nicely and seems to have some staying power! Great buy!Love the solid colors, very noticeable difference with color change. I got them for the glitter too, but those weren’t as pronounced. Not thick or goopy! Went on well with buildable layers. Would buy again!With COVID, I recently started doing my nails at home. When I came across this color-changing polish, I thought it was a cool idea, but I had my doubts if it would really work. I'm so glad that I took the chance and ordered this because IT WORKS! The color change is very noticeable and immediate when there's a change in temperature. I'm excited to try all of the colors! The only drawback is I wish that the bottle showed both colors as opposed to just the cool color - now I have to find a way to mark my bottles so that I remember which colors change to what. Would definitely recommend and would purchase again.I love nearly all the colours. I was most excited for green but it has been my least favourite, the glitters are large not fine like the picture would suggest. Nevertheless it still has a temperature changing effect.I suggest doing layers of both the pink sparkle and blue sparkle, you will get a beautiful temperature changing glittery purple.They are easy to apply and look fantastic! I love that they change color, it's just a great feature. Since purchasing, I haven't used any of my other polishes, and I have just over 100 colors to choose from!I love it and my husband told me how pretty they were and said he lived them. Wow, he never notices those things...I haven't used all the colors yet but the colors are beautiful and the color changes quite drastically. Love it.