---
product_id: 353316238
title: "Creator Fish Tank 31122 Exclusive 3-in-1 Building Set"
brand: "lego"
price: "¥40832"
currency: JPY
in_stock: true
reviews_count: 13
category: "Lego"
url: https://www.desertcart.jp/products/353316238-creator-fish-tank-31122-exclusive-3-in-1-building-set
store_origin: JP
region: Japan
---

# vibrant blue color 3-in-1 versatile builds 5 precision pieces Creator Fish Tank 31122 Exclusive 3-in-1 Building Set

**Brand:** lego
**Price:** ¥40832
**Availability:** ✅ In Stock

## Summary

> 🐟 Dive into creativity with the ultimate 3-in-1 fish tank builder!

## Quick Answers

- **What is this?** Creator Fish Tank 31122 Exclusive 3-in-1 Building Set by lego
- **How much does it cost?** ¥40832 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/353316238-creator-fish-tank-31122-exclusive-3-in-1-building-set)

## 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

- • **Compact Creativity:** At just under 14 inches wide, it fits perfectly on your desk or shelf without clutter.
- • **Iconic LEGO Quality:** Trusted brand with a 4.8-star rating from over 2,200 fans—join the community of creators.
- • **Built for Brainpower:** Designed for ages 8+, it sharpens construction skills and fuels imaginative play.
- • **Triple the Fun, One Set:** Switch effortlessly between three unique fish tank models to keep your creativity flowing.
- • **Precision in Every Piece:** Only 5 expertly crafted pieces for quick, satisfying builds that spark imagination.

## Overview

The LEGO Creator Fish Tank 31122 is an exclusive 3-in-1 building set featuring 5 pieces in vibrant blue plastic. Perfect for ages 8 and up, it offers three distinct fish tank models to build, promoting construction skills and imaginative play. Compact and highly rated, this set is a must-have for creative professionals seeking a quick, stylish desk companion.

## Description

Lego Creator Fish Tank 31122 Exclusive 3-in-1 Building Set

Review: Great Product - Loved it so cute.
Review: Legos - As expected. Looks just like the picture.

## Features

- Lego Creator Fish Tank 31122 Exclusive 3-in-1 Building Set

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DTFYF4R |
| Additional Features | Different Models |
| Age Range Description | 8 Years and Above |
| Best Sellers Rank | #103,390 in Toys & Games ( See Top 100 in Toys & Games ) #3,151 in Toy Building Sets |
| Brand Name | LEGO |
| Color | Blue |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,297) |
| Educational Objective | Construction Skills, Imagination Development |
| Item Dimensions | 13.94 x 7.56 x 2.24 inches |
| Item Weight | 1.3 Pounds |
| Manufacturer | LEGO |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Manufacturer Part Number | 6342793 |
| Material Type | Plastic |
| Model Name | creator |
| Model Year | 2021 |
| Number of Pieces | 5 |
| Subject Character | Fish |
| Theme | Plant |
| UPC | 673419345002 |

## Images

![Creator Fish Tank 31122 Exclusive 3-in-1 Building Set - Image 1](https://m.media-amazon.com/images/I/61X6UvOOppL.jpg)

## Questions & Answers

**Q: How large is the box this comes in?**
A: From the best of my knowledge,  The box is approximately 16 inches long, 10 inches wide and 4 inches thick...

**Q: Can you add water to it**
A: No. Water should not be added.

**Q: Are the bags numbered?**
A: Yes,the bags are numbered with easy to follow instruction.

**Q: What is the size of the assembled fish tank?**
A: The Fish Tank toy measures over 5 in. (13 cm) high, 8 in. (22 cm) long and 4 in. (11 cm) deep – the perfect size to play with at home or proudly display in a bedroom.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by V***B on July 23, 2025*

Loved it so cute.

### ⭐⭐⭐⭐⭐ Legos
*by S***Y on January 21, 2026*

As expected. Looks just like the picture.

### ⭐⭐⭐⭐⭐ Legos are always 5 stars!
*by A***Y on October 27, 2023*

This fishtank is cute as can be! The colors are awesome. It was pretty simple to put together. Perfect for a kid, teen, or kid at heart! This set makes a great gift. No fish food required!

## Frequently Bought Together

- Lego Creator Fish Tank 31122 Exclusive 3-in-1 Building Set,8 years and up
- Lightailing Light Kit for Lego 31122 Creator Fish Tank Building Blocks Model - NOT Included The Model Set
- LEGO Creator 3 in 1 Deep Sea Creatures, Transforms from Shark and Crab to Squid to Angler Fish, Sea Animal Toys, Gifts for 7 Plus Year Old Girls and Boys, 31088

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**Shop now:** [https://www.desertcart.jp/products/353316238-creator-fish-tank-31122-exclusive-3-in-1-building-set](https://www.desertcart.jp/products/353316238-creator-fish-tank-31122-exclusive-3-in-1-building-set)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-20*