Over summer break, I took my kids to Skyview. This new attraction is a ferris wheel located downtown across from Centennial Olympic Park. The ride is completely enclosed with A/C and heat options.
The ferris wheel complete 7 rotations with some pauses at the top. The vantage point at the pinnacle is great. It would be helpful though if there was a map indicating what landmarks you were seeing.
For such a quick experience, it was costly at 13.50/adult and $8/kid. Also parking is in a pay lot and costs $10. We tried to maximize our money by visiting Centennial Park in the same trip.