Werwing 2 PCS Stingray Underwater Glider Pro - Water-Powered Swimming Toy with Adjustable Wings, Realistic Ocean Motion for Pool/Ocean Play, STEM Diving Toy for Kids & Adults (6+ Years)

50ft Hydraulic Propulsion - Zero Batteries Needed:Submerge and release to activate water-powered thrust-glides up to 50ft (15m) in pools or oceans. Mimics real stingray biomechanics for immersive STEM learning about marine propulsion. Eco-Safe Grip & Durability:Soft EVA body (phthalate-free) prevents slips, paired with scratch-resistant PC fins tested to withstand 200+ dives. Rounded edges comply with 2025 EU Toy Safety Directive revisions. Swim Skill Accelerator for Ages 12+:Bright neon color blocks improve underwater visibility, helping kids master breath control and directional tracking. Ideal for swim coaches teaching competitive techniques like dolphin kicks. Multi-Gen Adventure Companion:Teens use it for underwater photography challenges; adults practice snorkeling maneuvers. Doubles as beach party decor or pool obstacle course markers with included depth-adjustment weights. Global-Ready Summer Essential:Ultra-light and packs flat for travel. UV-coated materials resist saltwater corrosion and chlorine damage-endorsed by 2025 Hawaii Surf Academy as "Best Travel Toy for Ocean Exploration.", Manufacturer: Werwing