---
product_id: 526903037
title: "8 PCS Trifold Poster Board- Large 40\" x 28\" Tri Fold Display Board Hard & Thick White Presentation Cardboard for Science Fair, School Projects, and Business Presentations Supply"
brand: "cosweet"
price: "S$140"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/526903037-8-pcs-trifold-poster-board-large-40-x-28-tri
store_origin: SG
region: Singapore
---

# 40" x 28" large display 8-piece versatile set Durable 3-layer corrugated cardboard 8 PCS Trifold Poster Board- Large 40" x 28" Tri Fold Display Board Hard & Thick White Presentation Cardboard for Science Fair, School Projects, and Business Presentations Supply

**Brand:** cosweet
**Price:** S$140
**Availability:** ✅ In Stock

## Summary

> 📊 Elevate your presentation game—because first impressions last!

## Quick Answers

- **What is this?** 8 PCS Trifold Poster Board- Large 40" x 28" Tri Fold Display Board Hard & Thick White Presentation Cardboard for Science Fair, School Projects, and Business Presentations Supply by cosweet
- **How much does it cost?** S$140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/526903037-8-pcs-trifold-poster-board-large-40-x-28-tri)

## Best For

- cosweet enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium three-layer corrugated cardboard resists bending and breaking for a flawless display every time.
- • **Effortless Setup:** Tri-fold panels open easily to create a stable, self-standing presentation board—no extra tools needed.
- • **Maximize Your Impact:** Generous 40" x 28" tri-fold design ensures your presentation stands out in any room.
- • **Bulk Ready for Success:** 8 sturdy boards included to fuel multiple projects, presentations, or creative displays without running out.
- • **Multipurpose Powerhouse:** Perfect for science fairs, business pitches, photo backdrops, and virtual learning setups—your all-in-one display solution.

## Overview

This 8-piece set of large 40" x 28" tri-fold poster boards by Cosweet features durable three-layer corrugated cardboard designed for stability and longevity. Ideal for school projects, business presentations, and creative displays, these self-standing boards offer a professional, versatile solution to showcase your ideas with impact.

## Description

8 PCS Trifold Poster Board- Large 40" x 28" Tri Fold Display Board Hard & Thick White Presentation Cardboard for Science Fair, School Projects, and Business Presentations Supply

## Features

- Package Includes: You will receive 8 pieces of science project board trifold, a large enough number to meet the needs of different DIY use on a daily basis, such as school projects, business presentations, photo backdrops, etc.
- Hard Material: Our poster board trifold is made of high-quality three-layer corrugated cardboard, hard enough, will not be easily broken and bent, strong and durable, placed on the desktop stable and non-slip, you can use without worry.
- Suitable Size: Each display boards for presentations trifold measures 40 x 28 inches, 28 inches in height, 20 inches wide for the center panel and 10 inches wide for the two side panels, a sufficient size for school or other uses.
- Reasonable Design: This tri-fold poster board adopts a tri-fold design, which can be placed vertically and stably on the table by simply opening the two side panels, so that the audience can read from top to bottom and from left to right to quickly understand the specific experimental clues.
- Multiple Uses: Our science boards trifold can be used for science fairs, photo backdrops, photographic art exhibitions, photo displays for graduation parties, perfect cubicles for virtual learning, providing many conveniences for daily life, work and study.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cosweet |
| Brand | Cosweet |
| Item Weight | 6.54 pounds |
| Item model number | Cosweet-Trifold-Poster-Board-8Pcs |
| Color | White |
| Shape | Rectangular |
| Material Type | Cardboard |
| Number of Items | 8 |
| Size | 40" x 28" |
| Sheet Size | 40 x 28 Inches |
| Manufacturer Part Number | Cosweet-Trifold-Poster-Board-8Pcs |

## Product Details

- **Material:** Cardboard
- **Color:** White
- **Brand:** Cosweet
- **Size:** 40" x 28"
- **Item Weight:** 2.97 Kilograms

## Images

![8 PCS Trifold Poster Board- Large 40" x 28" Tri Fold Display Board Hard & Thick White Presentation Cardboard for Science Fair, School Projects, and Business Presentations Supply - Image 1](https://m.media-amazon.com/images/I/71O5dYWaYoL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- 8 PCS Trifold Poster Board- Large 40" x 28" Tri Fold Display Board Hard & Thick White Presentation Cardboard for Science Fair, School Projects, and Business Presentations Supply
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**Shop now:** [https://www.desertcart.sg/products/526903037-8-pcs-trifold-poster-board-large-40-x-28-tri](https://www.desertcart.sg/products/526903037-8-pcs-trifold-poster-board-large-40-x-28-tri)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*