Kikkerland Solar Powered Rainbow Maker, Rainbow Prisms, Solar-Powered Toy, Fun Educational Science, Home Decor Decoration, Gift for Family & Friends

I love my rainbow-maker and the constant heart-lifting lights it sends around a room when the sun is out. Grandchildren are fascinated from the start, and love the circling rainbows just as much as I do.

This works really well in a window exposed to the sun. Really relaxing

I bought this one as a housewarming present for friends, they love it. I knew they would having owned three over the last 15 years or so and bought others for family as gifts. I think perhaps they're a little expensive but they do tend to last for a decade at least, so reasonable value still. In use and placed thoughtfully they'll fill your room and further with sparkles when the sun shines. You'll need replacement suckers every five years probably and it's worth removing, cleaning, going 'HUHHHHH' on the sucker and replacing the unit on the window periodically as they can fall off if left for ages. Falling can damage the crystal and the mechanism. Anyway, if you're that way inclined these will give you joy every sunny day for years and lift your spirits.

This is a fun device, when placed in direct sunlight it works as described. The several colored gears are very visible thru the clear housing and fun to watch them turn. Only downside was, even in bright direct sun, the prism light patterns are fairly faint on the walls. Definitely worth the price.

Solar powered (a replacement for the previous one which ran untroubled for over seven years before an accident caused it to fall and suffer damage which inhibited its operation), rapid-acting, this fills the room with a seemingly random array of rainbowed light-points whenever the sun shines. A delight for the old and young ("the room is full of fairies") alike. Its effect is calming, relaxing and a boon to quiet contemplation (its operation is entirely silent).

Love it, lack of sun is not the problem of the product

I have bought two of these for Christmas presents and neither of them twirl. I have tried contacting Gadgetsville but they don’t reply and I’ve also emailed Kikkerland as they have no customer service number

I was given one of these over 10 years ago and have it in my bedroom window. I love to wake up to rainbows dancing around my room. Unfortunately after about 3 years the suction cup failed and it fell off and broke. I mended it but it has broken again. I have just bought a replacement and it was much more expensive than the first one but equally as beautiful to wake up to.