Part of: Understanding Cat Behavior
Behavior

Why Does My Cat Knock Things Over? The Gravity Experiment

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Sarah PawsFeline Behaviorist
calendar_today2025-12-29schedule5 min read
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Why Does My Cat Knock Things Over? The Gravity Experiment

Why Does My Cat Knock Things Over? The Gravity Experiment

It is the classic cat move. A glass of water sits on the coffee table. Your cat jumps up. Walks over to it. Taps it tentatively with a paw. Then, maintaining direct eye contact with you, shoves it off the edge. Smash.

Is your cat a sociopath? Probably not. Behavior experts believe this maddening habit comes from three specific drives: Hunting, Boredom, and Attention.

1. The Prey Instinct (The "Is It Alive?" Test)

In the wild, a cat's prey (mice, lizards) freezes when spotted. To check if the object is alive or dead, the cat bats at it prey. "Hey, move."

  • The Tap: When your cat taps a pen or a lighter, they are checking for movement.
  • The Fall: When the object falls and crashes, it creates movement and sound. To a hunter's brain, this is stimulating. "I touched it, and it scurried away (fell down)."

2. Attention Seeking (The "Look At Me" Button)

Cats are masters of cause-and-effect.

  • Scenario A: Cat sits quietly. Human ignores cat.
  • Scenario B: Cat knocks vase over. Human instantly yells, runs over, and interacts with cat.
  • The Lesson: "Pushing things off the table is the 'Summon Human' button."
  • Even negative attention (yelling) is better than no attention for a bored cat.

3. Boredom (The Idle Paws)

Indoor cats live in a static environment. The sofa never moves. The food is always in the same place. Knocking things over is a way to manipulate their environment. It makes something happen. It is a sign that your cat is under-stimulated.

How to Stop lt

You cannot punish a cat for this (they won't understand). You must manage the environment.

1. The "Museum Wax" Trick

Buy a product called "Quake Hold" or Museum Wax. Put a dab under your vases and statues. When the cat pushes, the object doesn't move. The game becomes boring instantly.

2. Stop The Reaction

If they knock a pen off the desk Do Not React. Don't look up. Don't yell. Pick it up 10 minutes later when they have left the room. Break the "Cause = Effect" loop.

3. Provide Enrichment

If they are bored, give them a job.

  • Food puzzles.
  • Lick mats.
  • Window perches. A tired cat sleeps. A bored cat conducts gravity experiments.

Read Next: Cat Enrichment Ideas

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About This Article

This article was researched from authoritative veterinary sources including the AVMA, ASPCA, and peer-reviewed veterinary journals. While we strive for accuracy, this information is for educational purposes only and should not replace professional veterinary advice.

Always consult your veterinarian for medical concerns about your pet.

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