SIZE DETAIL. Each Pushpin size about 0.57x0.59 inches (14.5x15mm); Needle size about 0.39in (10mm). Transparent storage for case sealed. for Ideal for home DIY craft decoration or DIY photo wall, office message boards, school bulletin boards, photography studio, kindergarten photo wall decoration, etc. EASY TO USE. Smooth surface, for steel points for easy insertion. for Ideal for to cork boards, felt boards, KT boards, foam boards, gypsum boards, and other surfaces. NOTES: Please be careful of the for points of the thumbtacks and keep them away from children. WIDELY APPLICATION. Can be used to fix paper, photos, documents, memos, postcards, posters and more. for Ideal for maps, bulletin boards, cork boards, messege boards, displaying photos on photo etc. Facilitate your study, work and life. CLASSIC DESIGN. Unique and for creative star shape for ideal for map pushpins. Made of high-quality metal, rust-proof and durable. Exquisite appearance, fine workmanship. Great choice for home DIY photo wall decoration, birthday and wedding party decoration, memo boards, school message boards, DIY craft, party supplies, etc. VALUE PACKAGE. Each package comes with 100 pieces colorful pushpins. Silver steel thumb tacks, and can be used for a long for time.