--- product_id: 386655020 title: "LEGO NINJAGO Legacy Kai’s Blade Cycle 71734 Ninja Motorcycle Playset Building Kit, Featuring NINJAGO Kai and a Snake; New 2021 (54 Pieces)" brand: "lego" price: "€ 39.98" currency: EUR in_stock: true reviews_count: 5 category: "Lego" url: https://www.desertcart.hr/products/386655020-lego-ninjago-legacy-kai-s-blade-cycle-71734-ninja-motorcycle store_origin: HR region: Croatia --- # working catapult launcher 2 iconic minifigures included 54-piece detailed build LEGO NINJAGO Legacy Kai’s Blade Cycle 71734 Ninja Motorcycle Playset Building Kit, Featuring NINJAGO Kai and a Snake; New 2021 (54 Pieces) **Brand:** lego **Price:** € 39.98 **Availability:** ✅ In Stock ## Summary > 🏍️ Unleash your inner ninja—build, battle, and conquer with Kai’s Blade Cycle! ## Quick Answers - **What is this?** LEGO NINJAGO Legacy Kai’s Blade Cycle 71734 Ninja Motorcycle Playset Building Kit, Featuring NINJAGO Kai and a Snake; New 2021 (54 Pieces) by lego - **How much does it cost?** € 39.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/386655020-lego-ninjago-legacy-kai-s-blade-cycle-71734-ninja-motorcycle) ## 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 - • **Iconic Duo Included:** Kai and Rattla minifigures bring epic battles to life - • **Starter Brick Boost:** Quick-start building with an easy base for instant fun - • **Perfect Display Size:** Compact 4.5-inch length fits perfectly on any shelf or desk - • **Dynamic Catapult Play:** Launch projectiles with a fully functional catapult toy - • **Precision-Built Ninja Motorcycle:** 54 pieces crafted for immersive ninja action ## Overview The LEGO NINJAGO Legacy Kai’s Blade Cycle (71734) is a 54-piece building set designed for kids aged 4 and up, featuring a detailed ninja motorcycle, a working catapult launcher, and two minifigures—Kai and the snake warrior Rattla. This compact, display-ready set encourages creative building and imaginative play, enhanced by a Starter Brick for quick assembly and interactive digital instructions. ## Description Kids can develop their building skills with the impressive Kai’s Blade Cycle (71734). It features a motorcycle toy, a catapult toy that can launch objects and 2 minifigures, so little builders will be enthralled for countless hours. This LEGO toy has been specially designed to give kids aged 4 and up a brilliant build-and-play experience. Inside the box, each bag of bricks has a model and a character to build so kids can quickly get the action underway. There is also a Starter Brick to provide a partly constructed base to start building. LEGO 4+ sets are a great way for adults to enjoy building with youngsters. The simple picture instructions are perfect to help guide kids through the building process. The sets also come with Instructions PLUS on the LEGO Building Instructions app. This interactive guide includes zoom, ghost, and rotate tools to help children get the most from the experience Review: Tiene buenos accesorios. Review: Easy to put together, fun to play, great for kids, ## Features - LEGO NINJAGO Kai’s Blade Cycle (71734) set helps kids learn how to build before they recreate ninja adventures with a motorcycle toy and a catapult toy that launches objects - Playset includes 2 minifigures: ninja Kai and the evil snake warrior Rattla, plus a Starter Brick to get the building and play started quickly - Kids can use the fantastic ninja motorcycle toy to stage exciting battles against Rattla and his working catapult toy - Know a kid aged 4 and up who deserves a special treat? This is an ideal reward that guarantees them endless hours of fun. Makes a great birthday or holiday gift too - Kai’s Blade Cycle measures over 1.5 in. (4 cm) tall, 4.5 in. (11 cm) long and 2 in. (5 cm) wide – the perfect size to display in a child’s bedroom between playtime battles ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08YPBG6KY | | Additional Features | Includes Starter Brick, NINJAGO theme, and suitable for younger children | | Age Range Description | Kid | | Best Sellers Rank | #27,633 in Toys ( See Top 100 in Toys ) #1,262 in Toy Building Sets | | Brand Name | LEGO | | Color | Multicolor | | Customer Package Type | standard_packaging | | Customer Reviews | 4.8 4.8 out of 5 stars (1,623) | | Educational Objective | Creative Thinking | | Included Components | LEGO Building Elements | | Is Assembly Required | No | | Item Dimensions | 15.7 x 14.1 x 4.5 centimeters | | Item Type Name | Building Kit | | Item Weight | 118 g | | Manufacturer | LEGO | | Manufacturer Maximum Age (MONTHS) | 1200.0 | | Manufacturer Minimum Age (MONTHS) | 48.0 | | Manufacturer Part Number | 6332515 | | Material Type | Plastic | | Model Name | Kai's Blade Cycle 71734 | | Model Number | 6332515 | | Model Year | 2021 | | Number of Pieces | 54 | | Subject Character | Ninja | | Theme | Holiday | | Toy Building Block Type | Interlocking Toy Building Block | | UPC | 673419339360 | ## Images ![LEGO NINJAGO Legacy Kai’s Blade Cycle 71734 Ninja Motorcycle Playset Building Kit, Featuring NINJAGO Kai and a Snake; New 2021 (54 Pieces) - Image 1](https://m.media-amazon.com/images/I/81Irhm4UXfS.jpg) ## Questions & Answers **Q: Can i order lost pieces?** A: No, you need to contact Lego store directly. **Q: Does this bike have a flywheel, like the Stunts bikes, for independent motion? Thanks!** A: It's just a basic Lego set. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***Z on 26 May 2025* Tiene buenos accesorios. ### ⭐⭐⭐⭐⭐ Review *by R***. on 10 January 2026* Easy to put together, fun to play, great for kids, ### ⭐⭐⭐⭐⭐ Review *by T***O on 23 December 2022* Lego é Lego. Única ressalva: a caixa veio toda amassada e como foi para presente ficou feio. ## Frequently Bought Together - LEGO NINJAGO Legacy Kai’s Blade Cycle 71734 Ninja Motorcycle Playset Building Kit, Featuring NINJAGO Kai and a Snake; New 2021 (54 Pieces) - LEGO NINJAGO Jay’s Mech Battle Pack Adventure Toy Set for Kids, with Jay Minifigure and Mech Figure, Creative Ninja Gift for Boys and Girls Aged 6 Years Old and Up, 71805 --- ## 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.hr/products/386655020-lego-ninjago-legacy-kai-s-blade-cycle-71734-ninja-motorcycle](https://www.desertcart.hr/products/386655020-lego-ninjago-legacy-kai-s-blade-cycle-71734-ninja-motorcycle) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-22*