lt;stronggt;GEO27136lt;/stronggt;lt;BR/gt;Geographics Too Cool Tri-Fold Poster Boardlt;BR/gt;Dual-hinge technology allows for two usable display surfaces. Works well with paints, adhesives and markers. Great for school projects and business presentations. Art Board Type: Display Materials: Corrugate Colors: White/White.lt;BR/gt;lt;BR/gt;lt;stronggt;EPIE542lt;/stronggt;lt;BR/gt;Geographics Too Cool Tri-Fold Poster Boardlt;BR/gt;Easy to use, easy to clean-up washable glue sticks are a favorite choice for teachers everywhere. Nontoxic so they re safe in the classroom and little hands. Dries clear. Adhesive Type: Stick Color Dried: Clear Color on Application: Clear Washable: Yes.