Project boards are sturdy surfaces for displaying information in classrooms, offices, and events. They’re commonly used for science fairs, presentations, posters, and signs.

• Flat poster boards (often around 22" x 28") work well for wall or easel displays.
• Foam boards (e.g., 20" x 30") add rigidity for mounting prints or heavier pieces.
• Tri-fold display boards (commonly 36" x 48") stand on their own for tabletop presentations.

You’ll also find mini sizes for smaller projects and options with grid lines to help align text and images. When choosing, consider your display space, how much content you need to mount, and whether you want a self-standing board or one that hangs or rests on an easel.

You’ll find a range of tri-fold display boards online and in stores, with options that can fit school and office needs.

• Materials: Corrugated boards for lightweight portability or foam-core boards for added sturdiness.
• Sizes: Common options include tabletop-friendly 36" x 48" and smaller minis (such as 18" x 24" or 14" x 22").
• Colors & finishes: Classic white or black, plus bright colors and grid-lined surfaces to guide layout.
• Extras: Some kits include a title header, stickers, or paper accents.

Availability can vary by location. You can check product pages for current stock and see pickup, delivery, or shipping options through the site or app.

There are a few common types, each suited to different display needs:

• Poster board: A flat sheet for signs, reports, and wall or easel displays (often 22" x 28").
• Foam board: A lightweight, thicker core for sturdier mounting (commonly 20" x 30").
• Tri-fold display board: A self-standing, foldable board used for science fairs and presentations (often 36" x 48").
• Mini boards: Smaller formats (e.g., 11" x 14" or mini tri-folds) for compact projects.
• Header/display kits: Boards that include a title header and decorative pieces.
• Grid boards: Surfaces with light grid lines to help align text and images.

Project board prices can vary based on several factors:

• Size: Larger boards (like 36" x 48") generally cost more than smaller sheets.
• Material: Foam-core and heavyweight boards typically cost more than economy poster board.
• Color/finish: Specialty colors, neon tones, coatings, glitter frames, or grid lines may add cost.
• Pack count: Multipacks often reduce the cost per board compared to single sheets.
• Extras: Kits that include headers or stickers can be priced higher than plain boards.

For current pricing and promos, check the product page or app. You can also compare delivery, shipping, and store pickup options to choose what works best for your budget and timing.

Many science fairs use tabletop displays, so a tri-fold around 36" x 48" is a popular choice because it stands on its own and provides room for sections like Question, Method, and Results.

• Check guidelines: Fair rules may specify maximum dimensions.
• Measure the space: Consider table width and height to keep your title visible at eye level.
• Content load: More charts and photos may benefit from a larger or sturdier material (foam-core).
• Younger students or small projects: Mini tri-folds (e.g., 18" x 24" or 14" x 22") can be easier to carry.

Review requirements first, then browse options online to pick a size that fits your layout.