Idea Works Multitask All Purpose Electric High Temperature Set of 2 Glue Guns With 20 Glue Sticks Set of 2 glue guns; a large 80 watt gun with 10 large glue sticks (.44" D x 4") and a mini 10 watt gun with 10 small glue sticks(.28"D x 4"L ). Includes 20pcs super strong adhesive glue sticks melts within 15 seconds of inserting. Detachable and flexible support to keep the gun stable and upright, and allow you to use this gun in any angle. Trigger controls glue flow, allowing you to maximize the glue stick without glue going to waste. Glue guns approximate dimensions in inches; Large 7.48" x 6.3" x .98". Small 4.5" x 4.3" x .78".