{"product_id":"sillbird-21-in-1-solar-robot-building-kit","title":"Sillbird Solar Robot Building Kit 21 In 1 STEM Educational DIY Science Toy Set With Dual Power Option And 211 Pieces For Kids Aged 8 To 14 Years","description":"\u003cp\u003eThe Sillbird 21 In 1 Solar Robot Building Kit is a comprehensive STEM educational toy designed to inspire curiosity and engineering interest in kids and teenagers aged 8 to 14 years. Featuring 211 premium buildable pieces, this versatile science kit allows young minds to construct 21 unique motorized robotic models, including walking bots, rovers, and surface crawlers. The set is uniquely designed with progressive difficulty levels, allowing beginners to learn foundational assembly mechanics before advancing to more challenging mechanical configurations. Engineered with a dual power system, this robotic kit can operate directly under sunlight using its highly efficient solar panel, or via traditional batteries for uninterrupted indoor play. This screen-free educational kit promotes cognitive development, sharpens problem-solving skills, and provides an engaging introduction to green energy, mechanics, and renewable technologies. It makes an impactful, high-value learning gift for birthdays, science fairs, or creative family bonding projects.\u003c\/p\u003e","brand":"Sillbird","offers":[{"title":"Default Title","offer_id":52031795626301,"sku":"Rudra-B0FL7M7XFL","price":2749.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/7602\/2333\/files\/81Iij19jXDL._AC_SL1500.jpg?v=1784891528","url":"https:\/\/rudraretails.com\/products\/sillbird-21-in-1-solar-robot-building-kit","provider":"Rudra Retails","version":"1.0","type":"link"}