48171 Black Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side]
6187578
Sets: 1 Quantity: 4 Rebrickable Bricklink

75938-1 T. rex vs Dino-Mech Battle
75938-1
Jurassic World Year: 2019 Parts: 716 Minifigures: 4 Rebrickable Bricklink

48171 Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side]
4225975
Dark Bluish Gray Sets: 1 Rebrickable Bricklink