# Water World Hydro-Science & Splash Lab > Place to go for families in the Las Vegas–Henderson–North Las Vegas area (NV). Times are Pacific Time. - When: Saturday 10:00 AM - 5:00 PM, Sunday 12:00 PM - 5:00 PM - Dates: Sat, Nov 7 – Sun, Nov 8 - Where: DISCOVERY Children's Museum, 360 Promenade Pl, Las Vegas, NV 89106 - Ages: Ages 2-12 and families - Price: $20 General Admission, $15 Nevada Residents, Free under 1 - Schedule: Saturday 10:00 AM - 5:00 PM, Sunday 12:00 PM - 5:00 PM - Organizer: DISCOVERY Children's Museum - Official page: https://shop.discoverykidslv.org/Events.aspx - Last checked: Fri, Nov 6 Source: Grassy Knees is a directory of real family events, places and programs for kids across major U.S. metro areas, where every listing is researched from the organizer’s own page and shows the date we last checked it. https://grassyknees.com covers 42 metro areas as of Nov 11, 2026, with more added regularly. About: https://grassyknees.com/about Freshness: listings are re-checked on a daily research run (latest check 2026-11-10), and new events are added as organizers post them. Sell-outs, weather cancellations and time changes show up on the live page first: https://grassyknees.com/las-vegas/activities/water-world-hydro-science-and-splash-lab--listing-87042eae49d8a6c56ab53613 ## About The newly upgraded "Water World" is one of the most popular permanent interactive exhibits at the Discovery Children's Museum. Modeled after a miniature Colorado River and the Hoover Dam hydroelectric system, children can wear waterproof aprons provided by the museum to manually adjust sluice gates, drive water wheel vortices, and operate Archimedes screw pumps to launch floating balls. This allows them to intuitively understand the scientific principles of hydraulic power and Nevada's water resource allocation. The exhibit floor is covered with advanced non-slip, permeable material, and hot air hand dryers and floor drying attendants are regularly available. Multiple temporary stroller parking areas are located around the exhibit hall. The entire floor features accessible family restrooms and padded diaper changing stations with safety straps. Parents are advised to bring an extra set of clothes for younger children to fully enjoy the unlimited fun of hydrodynamic exploration. ## Similar picks in Las Vegas - [A Special Toddler Tales: ASL-Inclusive at DISCOVERY Children's Museum](https://grassyknees.com/las-vegas/activities/a-special-toddler-tales-asl-inclusive-at-discovery-children-s-museum--listing-d56c996b5ee6c5787440cfb5) — Sat, Nov 14 · 10:45 AM – 11:30 AM · DISCOVERY Children's Museum · Up to 5 · With admission · adaptive · checked Oct 30. An ASL-inclusive Toddler Tales in Toddler Town, run with Deaf People of Color Connecting, for deaf, hard of hearing and all-abilities families. A Deaf Interpreter signs an… - [National Geographic Live: The Ghosts of Pompeii with Caitie Barrett](https://grassyknees.com/las-vegas/activities/national-geographic-live-the-ghosts-of-pompeii-with-caitie-barrett--listing-a57778c395a338a78ef9529a) — Wed, Nov 11 · 7:30 PM · The Smith Center for the Performing Arts – Reynolds Hall · Ages 5+ · From $23 · checked Oct 20. National Geographic Live brings archaeologist and explorer Caitie Barrett to Reynolds Hall to talk about Pompeii, the Roman city buried by Mount Vesuvius, and what excavations… - [Las Vegas Science & Natural History Museum](https://grassyknees.com/las-vegas/activities/las-vegas-science-and-natural-history-museum--listing-fd80a7b64a86137306fe9523) — Open Daily 9:00 A.M.–4:00 P.M.; closed Thanksgiving Day and December 25 · Las Vegas Natural History Museum · All ages · From $7 · checked Oct 14. 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Explore STEAM and early literacy with fun stories, activities, and experiments. For ages 3-7 yrs. and their caregivers. Play! Explore! Create! Engage! - [Santa's Wonderland at Bass Pro Shops Las Vegas](https://grassyknees.com/las-vegas/activities/santa-s-wonderland-at-bass-pro-shops-las-vegas--listing-6e9bfc64a512cfb406f65a75) — Nov 7 – Dec 24 · Bass Pro Shops at Silverton · Free · checked Nov 9. Bass Pro Shops at Silverton offers free studio photos with Santa along with kids' crafts and giveaways through the holiday season. 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