{"product_id":"blue-marble-national-geographic-kids-junior-marble-run","title":"National Geographic Kids Junior Jumbo Marble Run Thirty Five Piece Ball Drop Toy With Kid Safe Balls And Buildable Maze For Toddlers Ages Two Plus","description":"\u003cp\u003eIntroduce young builders to the world of physics, engineering, and creative design with this premium introductory ball drop set. Specially engineered for toddlers and preschoolers, this oversized construction set offers a safe, frustration-free way for small hands to explore spatial relationships and cause-and-effect mechanics. The jumbo tracking tracks and specialized components easily snap together, allowing young learners to build confidence while refining fine motor skills and hand-eye coordination. By assembling diverse pathways and watching the animal-themed components slide and race, children engage in fundamental STEM learning through active play. Designed to grow alongside your child, this set includes structured guide cards to kickstart early engineering skills before unlocking infinite custom maze configurations. Ideal for early childhood development, it provides hours of screens-free entertainment that sparks curiosity and independent problem-solving.\u003c\/p\u003e","brand":"Blue Marble","offers":[{"title":"Default Title","offer_id":52037801967933,"sku":"Rudra-B0GK35Y179","price":4749.0,"currency_code":"INR","in_stock":true}],"url":"https:\/\/rudraretails.com\/products\/blue-marble-national-geographic-kids-junior-marble-run","provider":"Rudra Retails","version":"1.0","type":"link"}