3 Impossible 3D Physics Tests | Laser Slice, Hammer Smash & Rope Wrap

Three extreme physics experiments. Three completely different mechanical behaviors. Welcome to a new collection of Blender 3D physics simulations by 3d4fun. This compilation explores progressive laser slicing, high-impact rigid body destruction, and complex rope dynamics through procedural 3D animation. 🦎 Laser Grid vs Salamander (Progressive Slicing) A 3D rubber salamander model is sliced into increasingly smaller fragments under extreme laser precision. Starting with just 2 pieces, the experiment progresses to 8, 32, and finally a dense 1000-piece laser grid fracture. Watch how geometry subdivides and collapses with each stage. 🔨 Heavy Hammer vs Cube Structure (Impact & Mass Scaling) A heavy metal hammer impacts a structured monolithic cube built from hundreds of individual blocks. With each strike, the hammer's mass and velocity increase, testing structural integrity and triggering dramatic rigid body fracture physics. 🪢 Ropes vs Rotating Bars (Tension & Wrapping Dynamics) Ropes of varying lengths and weights drop onto high-speed rotating metal shafts. Momentum, friction, and tension interact to produce unique wrapping patterns and complex cable physics. Physics Systems & Techniques Used: These scenes explore advanced Blender 3D physics, rigid body destruction, mesh fracturing, constraint breaking, collision dynamics, and procedural rope physics. If you enjoy procedural 3D physics experiments, destruction simulations, Blender CGI mechanics, and satisfying visual dynamics, make sure to like and share your favorite test! Subscribe to 3D 4FUN for more physics simulations and 3D visual experiments. #Blender3D #PhysicsSimulation #3DPhysics #RigidBody #CGI #Satisfying