I recommend you go to the Spur Cross Stables to go horseback riding. There are 3 ride options: the guided trail ride, the sunset ride, and the trail blazer ride. the guided trail ride and the sunset ride last 1-2 hours, and the trail blazer rides last 3-4 hours.
Lastly a must do activity is visit the Meteor Crater. This is the best preserved meteor impact site in the world. This crater is a result of a meteor traveling approximately 26000 mph.. The crater is roughly 2.4 miles in circumference and more than 550 feet deep. The park includes many spots to look from, air conditioned viewing rooms, a guided tour of the rim, gift shops, a movie theater playing the movie "IMPACT", and an interactive discovery center. Prices: Adults $18.00 • Seniors $16.00 (age 60 years and over) • Juniors $9.00 (age 6 through 17 years) • 5 and under are free • Non-Active Duty U.S Military/Veterans (with I.D.) $9.00 • U.S. Military Youth (age 6-17) $5.00 • Active U.S. Military (with I.D.) FREE ( view website for family deals).