---
product_id: 802344779
title: "Ideas Floating Sea Otters - Building Set for Adults - 3D Display Model w/Otter & Pup Animal Figures - DIY Shelf or Room Decor - Arts & Crafts Gift Idea - 21366"
brand: "lego"
price: "₨112846"
currency: LKR
in_stock: true
category: "Lego"
url: https://www.desertcart.lk/products/802344779-ideas-floating-sea-otters-building-set-for-adults-3d-display
store_origin: LK
region: Sri Lanka
---

# 3D interactive LEGO Builder app 1234 precision pieces 38.2x26.2x11.8 cm display-ready model Ideas Floating Sea Otters - Building Set for Adults - 3D Display Model w/Otter & Pup Animal Figures - DIY Shelf or Room Decor - Arts & Crafts Gift Idea - 21366

**Brand:** lego
**Price:** ₨112846
**Availability:** ✅ In Stock

## Summary

> 🦦 Build calm, display charm – the otterly perfect décor for your creative sanctuary!

## Quick Answers

- **What is this?** Ideas Floating Sea Otters - Building Set for Adults - 3D Display Model w/Otter & Pup Animal Figures - DIY Shelf or Room Decor - Arts & Crafts Gift Idea - 21366 by lego
- **How much does it cost?** ₨112846 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/802344779-ideas-floating-sea-otters-building-set-for-adults-3d-display)

## 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

- • **Dynamic Display:** Pose the otter’s head, arms, and flippers for a personalized, eye-catching décor piece.
- • **Mindful Masterpiece:** Unwind with a calming build that sparks creativity and emotional connection.
- • **Fan-Crafted Excellence:** Part of the exclusive LEGO Ideas line, designed and voted by passionate fans.
- • **Interactive Instructions:** Use the LEGO Builder app for immersive 3D guidance and progress tracking.
- • **Perfect Gift for Nature Lovers:** A sophisticated arts & crafts set ideal for animal enthusiasts and design-conscious adults.

## Overview

The LEGO Ideas Floating Sea Otters set (21366) is a 1234-piece building kit designed for adults, featuring a detailed mother otter and pup model perfect for shelf or room décor. Released in 2026, it offers interactive 3D instructions via the LEGO Builder app and encourages mindful creativity, making it a unique gift for animal lovers and LEGO fans alike.

## Description

LEGO Ideas Floating Sea Otters - Building Set for Adults - 3D Display Model w/Otter & Pup Animal Figures - DIY Shelf or Room Decor - Arts & Crafts Gift Idea - 21366 : desertcart.co.uk: Toys & Games

## Features

- FUN HOME DECOR – Take time out to capture the cuteness, calm and mutual love of 2 floating sea otters with this LEGO Ideas craft kit for adults
- 2 SEA ANIMAL FIGURES – This cute arts and crafts kit features a detailed LEGO model of a mother otter relaxing in water with a removable brick-built pup figure
- RELAXING ACTIVITY – This building set for adults offers a fun, mindful project for nature lovers, whether new to LEGO sets or more experienced builders
- CUTE HOME DECOR – Pose the mother sea otter’s head, mouth, arms and flippers, and place the pup on her belly; or display mum with the buildable clam
- GIFTS FOR DOG LOVERS – This relaxing 3D puzzle makes a fun piece of shelf decor and a great birthday or special occasion gift for women and men who are animal lovers
- 3D INSTRUCTIONS – Get ready to create like never before with the LEGO Builder app, where you can save sets, track your progress, zoom in and rotate your set with 3D instructions
- THE LEGO FANS’ CHOICE – This model kit for adults is part of the LEGO Ideas collection, where each set is created by a fan designer, voted for by fans and produced by the LEGO Group

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FPXDCQCV |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 14,772 in Toys & Games ( See Top 100 in Toys & Games ) 560 in Toy Building Sets |
| Colour | Multicolor |
| Date First Available | 9 Feb. 2026 |
| Educational Objective(s) | Creative thinking, Emotional intelligence, Imagination development, Motor skills, Social skills |
| Item model number | 21366 |
| Manufacturer recommended age | 18 years and up |
| Material Type(s) | Plastic |
| Number of pieces | 1234 |
| Product Dimensions | 38.2 x 26.2 x 11.8 cm; 1.5 kg |
| Release date | 1 Mar. 2026 |

## Product Details

- **Age range (description):** 18+
- **Brand:** LEGO
- **Colour:** Multicolor
- **Educational objective:** Creative thinking, Emotional intelligence, Imagination development, Motor skills, Social skills
- **Item dimensions L x W x H:** 38.2 x 26.2 x 11.8 centimetres
- **Item weight:** 1.5 Kilograms
- **Manufacturer Minimum Age (MONTHS):** 216.0
- **Manufacturer maximum age:** 1188.0
- **Material:** Plastic
- **Number of pieces:** 1234

## Images

![Ideas Floating Sea Otters - Building Set for Adults - 3D Display Model w/Otter & Pup Animal Figures - DIY Shelf or Room Decor - Arts & Crafts Gift Idea - 21366 - Image 1](https://m.media-amazon.com/images/I/91-sszNlyzL.jpg)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-04*