All Rigid body simulation

Blender Development Fund
Asset Library
Blender Development Fund
Asset Library
Simulate Real-World Physics In Blender (5.2 Lts)
$39.99

CG Cookie in Training

Proxybody
$12.99 Dev Fund Contributor

PlugIn3D in Addons

Marble Machine 005
$28 Dev Fund Contributor

Alan Luk in Models

Stable Dropper
$13.99

Rana Abdullah in Addons

Ultimate Simulation & Dynamics Addons Bundle
$49$34.30

Blender Procedural in Addons