Journey into the Rainforest with Immersive 3D Discovery: Explore the lush world of toucans, jaguars, and tropical plants in vivid detail with our patent-pending LED backlit 3D Viewfinder. No outside light needed every reel glows from within, transforming learning time into a 3D rainforest adventure. A perfect reimagining of the classic reel viewer experience. USB-C Rechargeable for Portable, Battery-Free Learning: With this USB rechargeable viewer, there's no need to buy or replace batteries just charge and play. Enjoy up to 12 hours of uninterrupted screen-free exploration, whether at home or on the go. A smart, sustainable upgrade to the retro slide viewer toy generations have loved Educational Viewer Toy That Brings Nature to Life: This 3D slide viewer helps children explore biodiversity through high-definition rainforest scenes that inspire learning and storytelling. A fun, visual way to build environmental awareness, it’s the ideal educational viewer toy and a great nostalgic toy for adults who love the natural world. Modern Retro Toy with Timeless Charm and New Tech: Built with a patent-pending LED system and durable materials, this kids classic slide viewer blends the magic of retro vintage toys with today’s tech-forward features. It’s a high-quality keepsake for families looking to share unplugged moments together. Includes 3 Rainforest Reels and Compatible with Add-On Slides: Start your rainforest journey with 3 included slide reels featuring 21 vibrant 3D images. This viewfinder with reels is expandable with our 6-pack slide collections, making it a gift that grows with curiosity. A must-have kids 3D viewer for birthdays, learning kits, and everyday adventure.