Simplex Grinnell

The Downtown Aquarium located in Denver gives you an excellent opportunity to view a staggering number of fish and underwater wildlife. Not only is this a great natural attraction but the kids will enjoy the various exhibits throughout. Once you walk all the way through, you can enjoy an excellent meal at the highly-rated Aquarium Restaurant that's seated around a mesmerizing 150,000-gallon tank, brimming with calming but captivating activity.

Aurora's Great Plains Park is great in so many ways. Visitors can enjoy several outdoor activities like splashing around in the water feature area, watching the kids play on the jungle-gym or running around and playing a game of catch on the spacious open fields. The park gets high marks from many visitors who site its cleanliness and family-friendly atmosphere. It is also a favorite of nature lovers, as you can enjoy a picnic lunch or just sprawl out on a blanket on the grass with your favorite book and take in some of that Colorado sunshine.

It takes a whole lot more than just two wheels to have a safe and fun cycling experience. For all the necessary accessories you need, wheel into Aurora's Treads Bicycle Outfitters. In addition to selling the latest bicycles, you'll find helmets, gloves and other necessary gear. Plus, the staff will make sure that your bike is road ready as they offer bike "tune-ups" that ensure that when you hit the road, you will have plenty of fun, but stay as safe as possible.