There are several excursions in Cancun for all ages and preferences. There are plenty of h2o activities to the lagoon side, including jungle tours; Nichupté Lagoon is a marvelous ecosystem with mangrove species and is also property for birds, crustaceans, and reptiles, such as crocodiles that you could look at https://cancun-hacks37035.uzblog.net/indicators-on-best-cancun-activities-you-should-know-46220270