20-pack Mini Party Noise Makers For Celebrations & Pranks – Fun Supplies. Product Description Elevate Your Events with This Innovative Sound Device Designed to Bring Laughter and Excitement to Any Gathering. With a Broad Range of Sound Effects, It Offers Endless Fun at the Press of a Button. Its Sleek and Compact Design Complements Any Setting, Delivering Crisp and Engaging Audio That Will Captivate Your Audience. Features - Variety of Sounds: Extensive Selection to Suit Any Occasion. - Continuous Operation: Automatic Mode Keeps the Entertainment Flowing. - Compact Design: Easily Mounts with Tape or Magnets for a Seamless Setup. - Long Battery Life: Powered by a CR2032 Battery for Prolonged Enjoyment. - Versatile Applications: Ideal for Parties, Pranks, and Events. - Durable Construction: Built from Sturdy Plastic; Dimensions Are 39 X 23 X 15 Mm (1.54 X 0.91 X 0.59 Inches)..