{"product_id":"usp-diy-assemble-building-block-toy-gun-shell-ejection-soft-bullet","title":"USP DIY Assemble Building Block Toy Gun - Realistic Shell Ejection Soft Bullet Kit","description":"\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003e🛠️ BUILD IT. LOAD IT. LAUNCH IT! The USP DIY Building Block Blaster! 🎯\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eExperience the ultimate fusion of engineering logic and high-energy play! The \u003cstrong\u003eUSP DIY Assemble Building Block Toy Gun\u003c\/strong\u003e is a brilliant \u003cstrong\u003eSTEM construction kit\u003c\/strong\u003e designed for curious minds, future engineers, and tactical fans. This set lets you assemble a realistic, working sidearm from precision interlocking bricks piece-by-piece. Once built, the fun scales up with a fully functional, high-velocity \u003cstrong\u003eMechanical Shell Ejection System\u003c\/strong\u003e. Load your soft foam bullets into individual cartridges, snap them into the removable clip, rack the brick-built slide, and watch empty shell casings fly clear of the chamber with every cycle! Complete with safe, low-impact foam ammunition, this kit makes a highly unique \u003cstrong\u003eCreative Educational Gift for Children\u003c\/strong\u003e. Construct your own gear, master automotive-grade mechanics, and \u003cstrong\u003ePlay • Learn • Grow\u003c\/strong\u003e with ToyIvia!\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eWhy the USP Building Block Kit is a 5-Star Masterpiece:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands-On DIY STEM Assembly:\u003c\/strong\u003e An educational construction project that sharpens logical reasoning, spatial awareness, and fine motor engineering skills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSatisfying Shell Ejection Action:\u003c\/strong\u003e Features a fully mechanical brick assembly that realistically kicks empty cartridge shells out of the chamber upon cocking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Soft Foam Ammunition:\u003c\/strong\u003e Utilizes specially engineered low-impact foam darts, ensuring maximum indoor target safety and backyard game durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Brick Compatibility:\u003c\/strong\u003e These premium, high-precision bricks are 100% compatible with other major building block brands for custom armor mods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Ultimate Creative Gift:\u003c\/strong\u003e Combining the focus of a model building puzzle with the excitement of an active play blaster, it's a perfect holiday or birthday surprise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eThe Assembly Blueprint (Specifications):\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eProduct Concept\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eDIY Building Block Assembly Kit \u0026amp; Soft Bullet Blaster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eCore Mechanics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eInterlocking Brick Assembly, Manual Slide Rack, Shell Ejection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eAmmunition Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eSafe, Low-Impact Eco-Friendly Soft Foam Bullets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eMaterial Composition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eHigh-Impact, Non-Toxic Premium ABS Plastic Bricks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eReady to build your next victory? Add the USP DIY Assemble Building Block Soft Bullet Toy Gun to your ToyIvia workshop today!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Toylvia™","offers":[{"title":"Blue White Set A","offer_id":57521427054923,"sku":"TB-UDABBTG-UDABBTG1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Blue White Set B","offer_id":57521427087691,"sku":"TB-UDABBTG-UDABBTG2","price":33.99,"currency_code":"USD","in_stock":true},{"title":"Blue Yellow Set A","offer_id":57521427120459,"sku":"TB-UDABBTG-UDABBTG3","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Blue Yellow Set B","offer_id":57521427153227,"sku":"TB-UDABBTG-UDABBTG4","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Red Yellow Set A","offer_id":57521427185995,"sku":"TB-UDABBTG-UDABBTG5","price":20.99,"currency_code":"USD","in_stock":true},{"title":"Red Yellow Set B","offer_id":57521427218763,"sku":"TB-UDABBTG-UDABBTG6","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/7662\/4203\/files\/toylvia-usp-building-block-diy-gun-primary-v1801.jpg?v=1780743573","url":"https:\/\/toylvia.com\/products\/usp-diy-assemble-building-block-toy-gun-shell-ejection-soft-bullet","provider":"Toylvia","version":"1.0","type":"link"}