---
product_id: 533847456
title: "10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White)"
brand: "aselected"
price: "HK$329"
currency: HKD
in_stock: true
reviews_count: 13
category: "A Selected"
url: https://www.desertcart.hk/products/533847456-10-pack-a3-420-x-297mm-foam-board-5mm-thick
store_origin: HK
region: Hong Kong
---

# A3 size (420x297mm) precision 5mm thick high-density foam Lightweight yet rigid build 10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White)

**Brand:** aselected
**Price:** HK$329
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your creativity with foam boards that mean business

## Quick Answers

- **What is this?** 10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White) by aselected
- **How much does it cost?** HK$329 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/533847456-10-pack-a3-420-x-297mm-foam-board-5mm-thick)

## Best For

- aselected enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Sided PVC Veneer:** Smooth surfaces on both sides for flawless mounting and display
- • **Durable & Lightweight:** High-density polystyrene core ensures strength without bulk
- • **Effortless Customization:** Easily cut, shape, and write on for versatile use cases
- • **Trusted Quality Assurance:** Backed by warranty with full refund or replacement guarantee
- • **Perfectly Sized for Impact:** A3 dimensions ideal for professional presentations and creative projects

## Overview

ASelected’s 10-pack of A3-sized, 5mm thick polystyrene foam boards offers a premium balance of durability and lightweight design. Featuring a high-density foam core with PVC veneer on both sides, these boards are perfect for model making, photo mounting, presentations, and a wide range of arts and crafts. Professionally packaged with corner protection and backed by a quality warranty, they deliver reliable performance for creative professionals and managers who demand both style and substance.

## Description

Versatile 5mm polystyrene foam boards in A3 size for model making, photo mounting, presentations, and arts & crafts. Durable, lightweight, and easy to cut or shape.

Review: Great quality, - Great quality, used for my mind reading shows. can be written on without needing to lean them on anything so can be used in the hands.
Review: Crafty items for sure ! - I bought these for modelling, and ended up up using them for all sorts.

## Features

- Package included: Total 10 pieces A3 (420 x 297mm) white foam board, thickness: 5mmeach, they are in well package with corners protected
- Internal PVC foaming, PVC veneer on both side, high density, high hardness, strong, rigid but amazingly lightweight
- Features high quality retention foam core, with strong flexibility, not easily deformed, easy to shape, easy to cut
- Suitable for sign making, photography backgrounds, mounting photos, model making, display boards, school projects, displaying photographs and posters, a range of craft projects, wedding mood boards
- We provide Quality Warranty. Full refund or replacement can be provided if you are not satisfied with our craft foam board

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5CMML9V |
| Best Sellers Rank | 287 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 1 in Foam Boards |
| Brand | ASelected |
| Colour | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (684) |
| Date First Available | 15 May 2023 |
| Item Weight | 250 g |
| Manufacturer | Aselected |
| Manufacturer Part Number | ASDEVC-2023050603 |
| Model Number | ASUKVC-2023050606 |
| Number of Items | 1 |
| Package Dimensions | 42.4 x 30.6 x 6 cm; 250 g |
| Size | 420 x 297x5mm |

## Images

![10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White) - Image 1](https://m.media-amazon.com/images/I/51JKNhjkm5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality,
*by A***R on 18 January 2026*

Great quality, used for my mind reading shows. can be written on without needing to lean them on anything so can be used in the hands.

### ⭐⭐⭐⭐⭐ Crafty items for sure !
*by J***E on 5 January 2026*

I bought these for modelling, and ended up up using them for all sorts.

### ⭐⭐⭐⭐ Lightweight, sturdy, and practical for everyday use
*by E***O on 14 October 2025*

I was looking for something that felt reliable but didn’t cost too much, and this has been a pleasant surprise. The first thing I noticed is how light it is. You can lift and move it without any effort, which makes it especially handy if you need to reposition it frequently or carry it between rooms. Despite being light, it doesn’t feel flimsy. The materials are solid enough that it keeps its shape well and feels stable when in use. The finish is clean and simple, which makes it blend in with different surroundings easily. There are no sharp edges or uneven surfaces, and it has a nice balanced feel to it. It looks better than I expected given the price point. It did arrive with a small dent on one side, which was disappointing, but it didn’t affect the function or structure. The packaging could definitely be improved, since there wasn’t much padding to protect it during delivery. Still, once I set it up and tested it, it worked exactly as described. For anyone looking for a basic, lightweight option that doesn’t feel cheap, this is a solid choice. It’s practical, easy to handle, and offers good value for money. I’d give it a full five stars if the packaging were a bit sturdier, but overall, I’m pleased with it and would recommend it.

## Frequently Bought Together

- ASelected 10 Pack A3 (420 x 297mm) Foam Board, 5mm Thick Polystyrene Foam Sheet for Model Making, Mounting Photos, Presentations, Arts and Crafts Projects (White)
- Pritt Glue Stick, Safe & Child-Friendly Craft Glue for Arts & Crafts Activities, Strong-Hold adhesive for School & Office Supplies, 22 g (Pack of 3)

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**Shop now:** [https://www.desertcart.hk/products/533847456-10-pack-a3-420-x-297mm-foam-board-5mm-thick](https://www.desertcart.hk/products/533847456-10-pack-a3-420-x-297mm-foam-board-5mm-thick)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-25*