--- product_id: 176184720 title: "71707 Ninjago Kai's Mech Jet" brand: "lego" price: "621 zł" currency: PLN in_stock: true reviews_count: 13 url: https://www.desertcart.pl/products/176184720-71707-ninjago-kais-mech-jet store_origin: PL region: Poland --- # Includes 2 exclusive minifigures Dual-mode jet & mech transformation 217 precision pieces 71707 Ninjago Kai's Mech Jet **Brand:** lego **Price:** 621 zł **Availability:** ✅ In Stock ## Summary > 🔥 Transform your playtime with Kai’s Mech Jet — where speed meets power! 🚀 ## Quick Answers - **What is this?** 71707 Ninjago Kai's Mech Jet by lego - **How much does it cost?** 621 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/176184720-71707-ninjago-kais-mech-jet) ## 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 - • **Exclusive Ninja Duo:** Includes Ninja of Fire Digi Kai and villain Richie minifigures to ignite imaginative Prime Empire adventures. - • **Epic Dual-Mode Action:** Transform Kai’s Mech Jet from sleek jet to powerful mech with digi stud shooters for ultimate battle versatility. - • **Precision Engineering:** 217 high-quality LEGO pieces ensure a seamless build experience with consistent, secure connections every time. - • **Built for Creative Minds:** Designed for ages 7+, this set sparks creative thinking and hands-on problem solving in a fun, engaging way. - • **Trusted Safety & Quality:** Crafted under LEGO’s stringent global safety standards, backed by a 2-year limited warranty for peace of mind. ## Overview LEGO 71707 Ninjago Kai's Mech Jet is a 217-piece buildable set featuring dual-mode transformation from jet to mech, including two exclusive minifigures. Designed for ages 7 and up, it combines high-quality, safe LEGO components with immersive Prime Empire-themed play, encouraging creativity and strategic fun. ## Description Product Description LEGO components meet stringent industry standards to ensure they are consistent, compatible and form a secure connection every time – it’s been that way since 1958. LEGO components are dropped, heated, crushed, twisted and analysed to make sure they meet stringent global safety standards. Safety Warning Warning: Toy inside. Contains small parts. Adult supervision recommended. Review: Better then the picture - I bought this I thought it was going to be good but it was better then I thought when I built it I loved it and it was easy t9 make I recommend this for people how are new at making Lego sets it’s easy it took me only and hour. Review: Great - Great own t it kept my son occupied for a while during lockdown. My son is 12 years is and this was a little lockdown treat for him when though he found it easy to build he had a collection of these items so was glad of the extra one 😄 ## Features - Kai's Mech Jet - Includes 2 minifigures: Ninja of Fire Digi Kai and evil Richie, who battle inside the Prime Empire video game with epic racing action - Kids can fly Digi Kai’s jet plane to escape Richie chasing on his hoverboard, then rebuild it into the powerful mech with digi stud shooters - Manufacturer recommended age: 7+ - Number of pieces: 217 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W6Q952Z | | Age Range Description | 7 years and up. | | Best Sellers Rank | 176,914 in Toys & Games ( See Top 100 in Toys & Games ) 4,840 in Toy Building Sets | | Brand Name | LEGO | | Colour | Model Specific | | Customer Reviews | 4.6 4.6 out of 5 stars (2,665) | | Educational Objective | Kreatives Denken | | Global Trade Identification Number | 05702016616934 | | Included Components | Toy | | Is Assembly Required | Yes | | Item Dimensions | 46 x 262 x 191 millimetres | | Item Type Name | Toy | | Item Weight | 0.35 Kilograms | | Manufacturer | LEGO | | Manufacturer Part Number | 71707 | | Manufacturer Warranty Description | 2 Year Limited Warranty | | Material Type | Plastic | | Maximum Age Recommendation | 99.0 | | Minimum Age Recommendation | 7.0 | | Model Name | ninjago | | Model Number | 71707 | | Model Year | 2020 | | Number of Pieces | 217 | | Special Features | Hohe Sicherheitsstandards, Konsistenz, Kompatibilität | | Sub Brand | Ninjago | | Subject Character | LEGO Ninjago | | Theme | Action | | Unit Count | 217.0 Count | ## Product Details - **Brand:** LEGO - **Cartoon character:** LEGO Ninjago - **Colour:** Model Specific - **Educational objective:** Kreatives Denken - **Manufacturer Minimum Age (MONTHS):** 7.0 - **Material:** Plastic - **Number of pieces:** 217 - **Special feature:** Hohe Sicherheitsstandards, Konsistenz, Kompatibilität - **Sub brand:** Ninjago - **Theme:** Action ## Images ![71707 Ninjago Kai's Mech Jet - Image 1](https://m.media-amazon.com/images/I/71VL5CydkZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better then the picture *by F***S on 28 March 2021* I bought this I thought it was going to be good but it was better then I thought when I built it I loved it and it was easy t9 make I recommend this for people how are new at making Lego sets it’s easy it took me only and hour. ### ⭐⭐⭐⭐⭐ Great *by P***3 on 16 August 2020* Great own t it kept my son occupied for a while during lockdown. My son is 12 years is and this was a little lockdown treat for him when though he found it easy to build he had a collection of these items so was glad of the extra one 😄 ### ⭐⭐⭐⭐⭐ Lego !! Always a winner with my Grandson *by M***T on 5 April 2021* Bought as a treat for my 7year old Grandson and he loves anything from Lego. Well packaged and great value for money too A**** ## Frequently Bought Together - LEGO 71707 Ninjago Kai's Mech Jet - Akedo - Ultimate Arcade Warriors Collector Case Mini Battling Action Figures Ready, Fight, Split Strike,Multicolor,14241, For Ages 6+ - Alolan Muk GX - 138/147 - Full Art Ultra Rare --- ## 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.pl/products/176184720-71707-ninjago-kais-mech-jet](https://www.desertcart.pl/products/176184720-71707-ninjago-kais-mech-jet) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-18*