---
product_id: 219086348
title: "NINJAGO Legacy Kai Fighter 71704 Building Set for Kids Featuring Ninja Action Figures (513 Pieces)"
brand: "lego"
price: "€ 234.57"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/219086348-ninjago-legacy-kai-fighter-71704-building-set-for-kids-featuring
store_origin: GR
region: Greece
---

# Dual spring-loaded shooters 513-piece build complexity Foldable wings & adjustable cockpit NINJAGO Legacy Kai Fighter 71704 Building Set for Kids Featuring Ninja Action Figures (513 Pieces)

**Brand:** lego
**Price:** € 234.57
**Availability:** ✅ In Stock

## Summary

> 🌀 Unleash your inner ninja with the Kai Fighter—where epic battles and creative builds collide!

## Quick Answers

- **What is this?** NINJAGO Legacy Kai Fighter 71704 Building Set for Kids Featuring Ninja Action Figures (513 Pieces) by lego
- **How much does it cost?** € 234.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/219086348-ninjago-legacy-kai-fighter-71704-building-set-for-kids-featuring)

## 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 513-piece Build:** Challenge your creativity with a detailed, immersive construction experience.
- • **Action-Packed Figures:** Includes 2 ninjas and 2 Nindroid warriors with interactive Nindroid shooters.
- • **Perfect Display & Play:** Measures 13” long and 16” wide—ideal for battle scenes or showcasing your ninja legacy.
- • **Ages 8+ Ninja Adventure:** Designed for young builders to dive into the iconic NINJAGO universe and spark imaginative play.
- • **Dynamic Kai Fighter Jet:** Features folding wings and an adjustable cockpit for authentic ninja action.

## Overview

The LEGO NINJAGO Legacy Kai Fighter 71704 is a 513-piece building set inspired by season 3 of the NINJAGO TV series. It includes a detailed ninja jet with foldable wings, an adjustable cockpit, and two spring-loaded shooters, plus 2 ninja and 2 Nindroid warrior figures. Designed for kids 8 and up, this set offers hours of creative play and display potential, measuring over 13 inches long and 16 inches wide.

## Description

Ninja fans who love creating iconic LEGO NINJAGO Legacy playsets and have a passion for playing with fun toys and buildable figures will be enthralled by the Kai Fighter (71704). This stunning building set for kids features a toy jet and 2 ninja and 2 Nindroid Warrior action figures. Celebrate the famous history of NINJAGO by building this cool LEGO NINJAGO Legacy set, a modern and upgraded action toy from season 3 of the TV series. Kids will enjoy the fun challenge of putting it together from building bricks before staging epic ninja battles between Kai and Lloyd and the Overlord’s Nindroid Warriors. LEGO NINJAGO ninja toys offer youngsters a gateway into a world of fantasy fun where they can indulge in creative play as they role-play stories with NINJAGO action figures. Your little ninja will be captivated as they play with a range of action toys, including ninja jets, mechs, vehicles and dragons.

Review: Happy grandson - The grandson loved the Lego kit.
Review: LEGO - Jack built it in a few hours. Jack loves it

## Features

- LEGO NINJAGO Legacy set featuring Kai Fighter toy jet, and 2 ninja and 2 Nindroid warrior action figures from season 3 of the TV series; Kids who love ninja toys can enjoy hours of creative play or share the fun with friends
- Cool playset includes a ninja jet and 2 ninja and 2 Nindroid Warrior action figures, with their Nindroid shooter; Kids have all they need to recreate action from the NINJAGO Masters of Spinjitzu TV series
- A modern update of the Kai Fighter from NINJAGO Masters of Spinjitzu, with folding wings, an adjustable cockpit and two spring-loaded shooters; Between plotting epic battles, kids can display it in their bedrooms
- This 513-piece NINJAGO Legacy set provides a fun building task for boys and girls aged 8+, and this ninja warrior kit encourages hours of creative play for NINJAGO fans
- This LEGO NINJAGO Legacy set is an ideal size to enjoy at home or when kids are on the go; The toy jet measures over 5” (13cm) high, 13” (34cm) long and 16” (43cm) wide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0858J2K8J |
| Best Sellers Rank | #178,585 in Toys & Games ( See Top 100 in Toys & Games ) #5,776 in Toy Building Sets |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,951) |
| Department | boys |
| Item Weight | 0.052 ounces |
| Item model number | 6288950 |
| Manufacturer | LEGO |
| Manufacturer recommended age | 8 years and up |
| Product Dimensions | 15.04 x 10.32 x 2.22 inches |
| Release date | August 21, 2020 |

## Images

![NINJAGO Legacy Kai Fighter 71704 Building Set for Kids Featuring Ninja Action Figures (513 Pieces) - Image 1](https://m.media-amazon.com/images/I/81JnyoSRYhL.jpg)

## Questions & Answers

**Q: Are instuctions included?**
A: Hello
 Lego Toys Have Always Included a Instruction Booklet with Their Sets.
 HAPPY HOLIDAYS!!!
 Patty at Patty Place First

**Q: How many bags are in this box?**
A: Hi,

This set has 4 bags.

- Marine, LEGO® Customer Service

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy grandson
*by J***D on January 5, 2025*

The grandson loved the Lego kit.

### ⭐⭐⭐⭐⭐ LEGO
*by F***. on May 25, 2025*

Jack built it in a few hours. Jack loves it

### ⭐⭐⭐⭐⭐ My 10 year old grandson loved this!
*by E***Y on October 19, 2022*

I find all Lego products very expensive but the kids love them and collect them. Good entertainment!

## Frequently Bought Together

- LEGO NINJAGO Legacy Kai Fighter 71704 Building Set for Kids Featuring Ninja Action Figures (513 Pieces)
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- LEGO NINJAGO Zane’s Dragon Power Spinjitzu Race Car 71791 Building Toy Set, Features a Ninja Car, 2 Hover Flyers, Dragon Toy, and 4 Minifigures, Gift for Kids Aged 7+

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-05*