Sited at the intersection of two of Houston's foremost bicycle routes (Heights Boulevard and the MKT Trail), Donovan Park is an ideal destination for two-wheeled family adventures. As a private park, this little gem is not affiliated with any cash-strapped City of Houston or Harris County entity, and so Donovan Park's amusements seem better-maintained than most. (The park is maintained by private citizens.) In addition to the usual contraptions (slide, swings, zipline), Donovan Park's castle-like warrens of tunnels and raised tree-house-like attractions offer pre-K tykes some of the best hide-and-seek terrain in town. What's more, parents can rest assured, as the park is adequately fenced. Bonus: There's also a little mound wherein our flatlander kids can enjoy that age-old Houstonian tradition: rolling down any incline they can find.