---
product_id: 98994438
title: "for Age 6+ Building Block Ocean Adventure Octonauts GUP-A Deluxe Vehicle Playset & Barnacles 323pcs Building Brick Set-No Package Box (3703)"
brand: "baseplates"
price: "₨1520"
currency: SCR
in_stock: true
reviews_count: 8
category: "Baseplates"
url: https://www.desertcart.sc/products/98994438-for-age-6-building-block-ocean-adventure-octonauts-gup-deluxe
store_origin: SC
region: Seychelles
---

# Step-by-step pictorial manual 16x14x13cm detailed GUP-A vehicle 323 precision interlocking pieces for Age 6+ Building Block Ocean Adventure Octonauts GUP-A Deluxe Vehicle Playset & Barnacles 323pcs Building Brick Set-No Package Box (3703)

**Brand:** baseplates
**Price:** ₨1520
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into creativity with the ultimate Octonauts building challenge!

## Quick Answers

- **What is this?** for Age 6+ Building Block Ocean Adventure Octonauts GUP-A Deluxe Vehicle Playset & Barnacles 323pcs Building Brick Set-No Package Box (3703) by baseplates
- **How much does it cost?** ₨1520 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/98994438-for-age-6-building-block-ocean-adventure-octonauts-gup-deluxe)

## Best For

- baseplates enthusiasts

## Why This Product

- Trusted baseplates brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable Playset:** Sized at 16x14x13cm, the GUP-A vehicle fits perfectly on shelves or travel bags, ready for adventure anytime.
- • **Eco-Friendly & Safe Materials:** Made from non-toxic plastic, ensuring a safe, worry-free building experience for your little explorer.
- • **Build Your Own Ocean Adventure:** Engage creativity with 323 vibrant, interlocking blocks designed for hands-on construction mastery.
- • **Challenging Yet Accessible Design:** Crafted for ages 6+, the set balances complexity and fun, fostering patience and engineering skills.
- • **Iconic Octonauts Characters Included:** Bring playtime to life with sturdy Barnacles and Shellington minifigures, perfect for immersive storytelling.

## Overview

The Octonauts GUP-A Deluxe Vehicle Playset by BASEPLATES features 323 high-quality, non-toxic plastic building blocks designed for children aged 6 and up. This medium-sized set includes detailed instructions with pictorial steps, sturdy Barnacles and Shellington minifigures, and a 16x14x13cm GUP-A vehicle model that encourages creative construction, engineering skills, and imaginative play without the need for batteries.

## Description

Product description Accessory Quantity: 323pcs This is building block, not a model, so you should build it by yourself. There is small parts, not for children age under 6 years. If there is missing parts or broken parts, please contact with us, we will send replace piece to you. Package The items was packaged with air bubble bag, no box. Packing list 1pc bag blocks, 1pc manual, 1pc sticker (usually the sticker is in manual) Instruction manual The manual shows how to build it. According to the manual, build it step by step. The manual is made of picture, not word, each step is easily understood. How to build it? Step 1 Step 2 Step 3 Step 4 Completed Vehicle Review Front of vehicle GUP-A Size of vehicle GUP-A Back of vehicle GUP-A Size & Character Size:16x14x13cm 1pc x Barnacles 1pc x Shellington

Review: So Good - Extremely good, one of the best alt Lego products we've built. Captain Barnacles and Shellington minifigures are cute and sturdy. The ship has good building techniques, challenging but doable for my Lego veteran seven year old daughter, and the final result is beautiful. Good job! We'll be buying the whole set over time!
Review: Most exciting XMas present of the year - This is what my 4yo was most excited about and badgered me to assemble first. The model is sturdy and I ran into no issues fitting parts together, not sure what went wrong for some of the reviewers here. It's clear that the design was a labor of love for someone - it really looks like on TV, there are custom parts, and the way the body is assembled out of interleaving parts gives it stability where an easier replacement tile could have been used more cheaply. If anyone involved in the design and production ever reads this - thank you, you really made my child excited and happy and gave me a wonderful flashback to my lego building years. Also - to all the people who participated in getting it to me before XMas as opposed to "before Jan 3", thank you, you are great people! The item comes safely packaged in bubble wrap and a clear plastic bag, with submodules packaged in individual plastic bags inside. The instructions are really well written and clear. I struggle to say more positive things about this, but it rates as my highest satisfaction purchase this year, and great value at the price.

## Features

- Brand: BASTPLATES
- It is building block, not a model. Not for age under 6 years. You should build it by yourself.
- The instruction will come with the parcel.
- If there is missing parts or broken parts, please contact with us, we will send replace piece to you.
- Good quality, without Packing Box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JFFWK2Z |
| Additional Features | Non Toxic |
| Age Range Description | 6+ years |
| Best Sellers Rank | #95,824 in Toys & Games ( See Top 100 in Toys & Games ) #3,209 in Toy Building Sets |
| Brand Name | BASEPLATES |
| Color | Multicolor |
| Customer Reviews | 4.1 out of 5 stars 182 Reviews |
| Educational Objective | Construction Skills, Creative Thinking, Engineering Skills, Hand-Eye Coordination, Patience Skills |
| Included Components | Instruction Manual |
| Is Assembly Required | No |
| Item Dimensions | 6.4 x 5.4 x 5.2 inches |
| Item Type Name | Building block |
| Manufacturer | Guang Dong Qi Meng Wan Ju Shi Ye You Xian Gong Si |
| Manufacturer Maximum Age (MONTHS) | 72.00 |
| Manufacturer Minimum Age (MONTHS) | 72.00 |
| Manufacturer Part Number | 3703 |
| Material Type | Plastic |
| Model Name | 3703-1 |
| Model Number | 3703 |
| Model Year | 2018 |
| Number of Pieces | 323 |
| Operation Mode | Manual |
| Power Source | manual |
| Set Name | Octonauts Building Block Set |
| Size | Medium |
| Subject Character | Barnacles |
| Supported Battery Types | No batteries required |
| Theme | octonauts |
| Toy Building Block Type | Interlocking Toy Building Block |
| Unit Count | 1 Count |

## Images

![for Age 6+ Building Block Ocean Adventure Octonauts GUP-A Deluxe Vehicle Playset & Barnacles 323pcs Building Brick Set-No Package Box (3703) - Image 1](https://m.media-amazon.com/images/I/714pPCLRLYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ So Good
*by M***N on June 9, 2025*

Extremely good, one of the best alt Lego products we've built. Captain Barnacles and Shellington minifigures are cute and sturdy. The ship has good building techniques, challenging but doable for my Lego veteran seven year old daughter, and the final result is beautiful. Good job! We'll be buying the whole set over time!

### ⭐⭐⭐⭐⭐ Most exciting XMas present of the year
*by T***R on December 25, 2021*

This is what my 4yo was most excited about and badgered me to assemble first. The model is sturdy and I ran into no issues fitting parts together, not sure what went wrong for some of the reviewers here. It's clear that the design was a labor of love for someone - it really looks like on TV, there are custom parts, and the way the body is assembled out of interleaving parts gives it stability where an easier replacement tile could have been used more cheaply. If anyone involved in the design and production ever reads this - thank you, you really made my child excited and happy and gave me a wonderful flashback to my lego building years. Also - to all the people who participated in getting it to me before XMas as opposed to "before Jan 3", thank you, you are great people! The item comes safely packaged in bubble wrap and a clear plastic bag, with submodules packaged in individual plastic bags inside. The instructions are really well written and clear. I struggle to say more positive things about this, but it rates as my highest satisfaction purchase this year, and great value at the price.

### ⭐⭐⭐⭐ Good quality, tight fit, has design issues.
*by D***. on January 10, 2021*

Edit: after a few weeks of play, some pieces have lost their grip. Mostly, the heads of the Octonauts are pretty loose. I put a thin bit of super glue around the head hole and let it dry. The neck fits snugly again. This set is totally killer. My kid loves it. He had more trouble putting the bricks together than LEGO brand because truly, they are sometimes a tighter fit. What other reviews mention, the bricks falling apart, is actually from design issues. LEGO designs are intended to be constructed so that they can be picked up, played with, and not come apart. These sets do not seem to have that same goal. That aside, the bricks seem an equal quality, the colors are beautiful, and the directions were fine to work through. We are choosing to super glue the pieces together that come apart easily because we don't intend to ever dismantle this thing. That way it's more playable and we don't have to keep fixing the tricky part connections for our 4 year old.

## Frequently Bought Together

- BASEPLATES for Age 6+ Building Block Ocean Adventure Octonauts GUP-A Deluxe Vehicle Playset & Barnacles 323pcs Building Brick Set-No Package Box (3703)
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-12*