This is the summary of consumer reviews for Kikkerland Solar-Powered Double Rainbow Maker. The BoolPool rating for this product is Very Good, with 4.30 stars, and the price range is $28.20-$50.00.

Kikkerland Solar - Powered Double Rainbow Maker comes in a transparent case with exposed motor, different colored gears with counter rotating crystals. It also has a large suction cup that easily attaches to a window glass. The solar panel powers the unit to revolve and refract light in all directions whenever the sunrays fall on the motor and gears. The two crystals are genuine Swarovski crystals that create maximum rainbow effect. The intensity of the light does not influence the speed of the unit, it either runs or it does not run.

However, many users feel the unit runs only during bright sun light and many some feel otherwise. The plastic gears and suction cups are not very durable. As the unit does not run on battery, it is seen that many units do not respond/function well. Some users also wished that the solar panel were on swivel base instead of being fixed.

Overall, the Kikkerland Solar - Powered Double Rainbow Maker is great decoration piece and a source of infinite delight. The quality features and real Swarovski crystals create beautiful dancing rainbows that attract children and pets as well.