--- product_id: 508886467 title: "LEGO NINJAGO Jay’s Titan Mech 71785, Large Action Figure Set, Battle Toy for Kids, Boys and Girls with 5 Minifigures & Stud-Shooting Crossbow Playset" brand: "lego" price: "¥90385" currency: JPY in_stock: true reviews_count: 13 category: "Lego" url: https://www.desertcart.jp/products/508886467-lego-ninjago-jay-s-titan-mech-71785-large-action-figure store_origin: JP region: Japan --- # 4-dart stud-shooting crossbow 28 cm posable mech 794-piece epic build LEGO NINJAGO Jay’s Titan Mech 71785, Large Action Figure Set, Battle Toy for Kids, Boys and Girls with 5 Minifigures & Stud-Shooting Crossbow Playset **Brand:** lego **Price:** ¥90385 **Availability:** ✅ In Stock ## Summary > ⚔️ Build the legend. Own the battle. Be the ninja. ## Quick Answers - **What is this?** LEGO NINJAGO Jay’s Titan Mech 71785, Large Action Figure Set, Battle Toy for Kids, Boys and Girls with 5 Minifigures & Stud-Shooting Crossbow Playset by lego - **How much does it cost?** ¥90385 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/508886467-lego-ninjago-jay-s-titan-mech-71785-large-action-figure) ## Best For - lego enthusiasts ## Why This Product - Trusted lego brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Epic Ninja Mech Scale:** Stands over 11 inches tall for commanding battle presence - • **Dynamic Combat Arsenal:** Equipped with dragon blade, dual katanas & shoulder shooters for ultimate play - • **Five Iconic Minifigures:** Includes Jay, Nya, Bone King, Bone Knight, Bone Hunter & Pixal Bot for immersive storytelling - • **Interactive Play & Display:** Posable arms and legs let you recreate fierce ninja moves or showcase your build - • **Next-Level Building Experience:** 794 pieces guided by LEGO Builder app for seamless, creative construction ## Overview LEGO NINJAGO Jay’s Titan Mech (71785) is a large, 794-piece action figure set featuring a posable 28 cm mech with a cockpit, dragon blade, dual katanas, and shoulder shooters. It includes 5 detailed minifigures and a stud-shooting crossbow, designed for kids 9+ to build, battle, and display. Perfect for fans seeking immersive ninja adventures and creative building challenges. ## Description Kids Ages 9+ will enjoy playing out nonstop, gripping ninja action with this LEGO NINJAGO Jay’s Titan Mech (71785) action figure building set. This cool battle toy playset for kids features a posable NINJAGO mech action figure with a large dragon blade, 2 katana toy swords mounted on its shoulders and a cockpit with space for a minifigure. There are also 5 LEGO NINJAGO character minifigures included: ninja warriors Jay and Nya, who are each armed with a toy sword, a Pixal Bot, and green bone warriors Bone King, Bone Knight and Bone Hunter, plus a fast-firing double crossbow loaded with 4 darts and mounted on a wagon. Let the LEGO Builder app guide your child on an easy and intuitive building adventure. Zoom in and rotate their ninja toys in 3D, save sets and track their progress. This LEGO NINJAGO set allows kids Ages 9 and over to build as they play out ninja stories with their heroes and can be given as a birthday present or an everyday gift to fans of action figures and battle toys. Jay’s Titan Mech stands over 11 in. (28 cm) tall. Contains 794 Pieces. Review: Fast shipping and fun build - So I will say that this particular set was very fun to build, but the possibility is lack luster. The elbows and knees have great range, if only the shoulder and hips could accommodate for it. This set does have great ideas. It feels like a mech made for speed rather than bulky tank or fighting. It’s sleek and the detail of the blue ponytail is nice. But if you’re looking to display this like I am. You might wanna wait until the inevitably make a remake. Review: Awesome - This is very nice Lego ninjago titan set ,,,my son build it and like it so much ,,,I really recommend it ,,,thank u desertcart ## Features - This LEGO NINJAGO set features a giant mech action figure with ninja toy, 5 NINJAGO minifigures plus a stud-shooting crossbow on a wagon - This giant LEGO NINJAGO mech character with a cockpit for Jay has a large dragon blade, 2 katana swords and 2 shooters mounted on its shoulders - This Ninja battle toy for kids Ages 9+ includes Jay and Nya minifigures for kids to battle against the Bone King, Bone Knight and Bone Hunter - Includes a pixal bot with 2 clips to hold the ninja's swords, plus the green LEGO bone warriors have a fast-firing crossbow loaded with 4 darts - The mech action figure's legs and arms are posable so kids can role-play awesome moves and then display the ninja building toy in their rooms - This 794-piece LEGO NINJAGO set lets kids Ages 9+ play out ninja stories and makes a cool birthday or everyday gift for adventure-loving kids ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BBY63TJL | | Age Range Description | Kid | | Best Sellers Rank | #158,442 in Toys & Games ( See Top 100 in Toys & Games ) #4,964 in Toy Building Sets | | Brand Name | LEGO | | Color | Green | | Customer Reviews | 4.8 out of 5 stars 607 Reviews | | Educational Objective | Creative Building | | Included Components | LEGO Building Elements | | Item Dimensions | 13.94 x 14.88 x 2.78 inches | | Item Type Name | Building Kit | | Manufacturer | LEGO | | Manufacturer Maximum Age (MONTHS) | 1200 | | Manufacturer Minimum Age (MONTHS) | 108 | | Manufacturer Part Number | 6425918 | | Material Type | Plastic | | Model Name | Jay’s Titan Mech 71785 | | Model Number | 6425918 | | Model Year | 2023 | | Number of Pieces | 794 | | Operation Mode | Manual | | Size | Large | | Subject Character | Jay;Nya;Bone King;Bone Hunter;Bone Knight;Pixal Bot | | Theme | Dragon | | UPC | 673419373821 | ## Images ![LEGO NINJAGO Jay’s Titan Mech 71785, Large Action Figure Set, Battle Toy for Kids, Boys and Girls with 5 Minifigures & Stud-Shooting Crossbow Playset - Image 1](https://m.media-amazon.com/images/I/918kystKxPL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fast shipping and fun build *by E***R on May 29, 2026* So I will say that this particular set was very fun to build, but the possibility is lack luster. The elbows and knees have great range, if only the shoulder and hips could accommodate for it. This set does have great ideas. It feels like a mech made for speed rather than bulky tank or fighting. It’s sleek and the detail of the blue ponytail is nice. But if you’re looking to display this like I am. You might wanna wait until the inevitably make a remake. ### ⭐⭐⭐⭐⭐ Awesome *by A***A on November 5, 2025* This is very nice Lego ninjago titan set ,,,my son build it and like it so much ,,,I really recommend it ,,,thank u amazon ### ⭐⭐⭐⭐⭐ Perfect gift for my sons birthday *by K***I on August 4, 2024* My son absolutely loved receiving this for his birthday! It was easy to use and the quality was good. This set has stand the durability from ages of 5-12. Perfect for a kids birthday coming up. Was worth the money seeing my son face lit up so he could complete his collection! ## Frequently Bought Together - LEGO NINJAGO Jay’s Titan Mech 71785, Large Action Figure Set, Battle Toy for Kids, Boys and Girls with 5 Minifigures & Stud-Shooting Crossbow Playset - LEGO NINJAGO Cole’s Titan Dragon Mech Adventure Toy for Boys and Girls, Ninja Toys, Playset with 1 Ninja Minifigure, NINJAGO Mech with Dragon Wings, Birthday Gift for Kids Ages 12 and Up, 71821 - LEGO NINJAGO Kai’s Ninja Climber Mech Adventure Toy Set, Buildable Figure with 4 Ninja Action Figures for Independent Play, Ninja Gift for Kids, Boys and Girls Ages 9 Years Old and Up, 71812 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/508886467-lego-ninjago-jay-s-titan-mech-71785-large-action-figure](https://www.desertcart.jp/products/508886467-lego-ninjago-jay-s-titan-mech-71785-large-action-figure) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-08*