Twenty Objects
Twenty Objects is an exercise in which a player must mime twenty different objects in rapid succession, making each one physically distinct and recognizable. The speed prevents overthinking and forces players to commit to their first physical impulse. The exercise builds object work fluency and creative stamina.
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Related Exercises
Object Circle
Object Circle is a warm-up exercise in which participants stand in a circle and pass physical or mimed objects to each other, transforming each object through imagination as it travels. One participant sends an object with a specific size, weight, and character; the next participant receives it, uses it briefly, then transforms it into something new before passing it on. The exercise develops physical specificity, collaborative imagination, and the habit of accepting and building on what a partner offers.
Knife Baby Angry Cat
Knife Baby Angry Cat is a rapid physical transformation warm-up in which participants cycle through three contrasting physical archetypes -- the knife (sharp, linear, precise), the baby (soft, uncoordinated, open), and the angry cat (defensive, arched, volatile) -- on the facilitator's call. The exercise develops physical range, commitment to contrasting states, and the speed of full-body physical transformation.
Infinite Box
Infinite Box is an object work exercise in which a player mimes opening a box, removing an object, using it, and discovering another box inside, which contains another object, and so on. The exercise trains sustained object work, creativity under repetition, and the ability to generate variety from a single premise.
Replay Gibberish
Replay Gibberish is a short-form game in which a scene is first performed in coherent dialogue, then replayed entirely in gibberish. The performers must convey the same story, emotions, and relationships using only invented sounds, facial expressions, and physicality, demonstrating how much communication exists beyond words.
Object Morphing
Object Morphing is a physicality exercise in which participants pass a mimed object around a circle, gradually transforming it into a new object through continuous physical manipulation. Unlike exercises where the object changes instantly, Object Morphing requires the transformation to happen visibly and smoothly, so the group can track the object shifting from one form to another in real time.
Obstacle Course
Obstacle Course is a physical exercise in which players navigate a real or imagined series of obstacles using their bodies expressively. The exercise may be used to build physical confidence, practice environment work, or warm up the body before performance. It trains spatial awareness and encourages bold physical choices.
How to Reference This Page
The Improv Archive. (2026). Twenty Objects. Retrieved March 19, 2026, from https://improvarchive.org/exercises/twenty-objects
The Improv Archive. "Twenty Objects." The Improv Archive, 2026. https://improvarchive.org/exercises/twenty-objects.
The Improv Archive. "Twenty Objects." The Improv Archive, 2026, https://improvarchive.org/exercises/twenty-objects. Accessed March 19, 2026.
The Improv Archive is a systemically maintained repository. The archive itself acts as the corporate author.