Heavy hollow, plastic, impact.
Dropping a small stone onto a hard surface, medium impact
Dropping a wood stick onto a hard surface, heavy impact
Metal can being hit or struck, heavy impact
Body fall on hard surface with heavy impact and low end.
Smooth ambient mid pitch noise, 2 hits close together
Hammer striking a dull surface, hard
A piece of plastic being broken or smashed.
Body falling on hard surface with low end thud.