![I'm reposting this because my original post credited the wrong creator. I just finished building this Mosasaurus skeleton from instructions posted on Rebrickable by LaurensPosthuma. I modified the ribs to match fossils I'm reposting this because my original post credited the wrong creator. I just finished building this Mosasaurus skeleton from instructions posted on Rebrickable by LaurensPosthuma. I modified the ribs to match fossils](https://i.redd.it/16cjmzq2eod51.jpg)
I'm reposting this because my original post credited the wrong creator. I just finished building this Mosasaurus skeleton from instructions posted on Rebrickable by LaurensPosthuma. I modified the ribs to match fossils
![Lego MOC Dinosaur Mosasaurus - Lego Creator 31058 Alternative build | Lego creator, Lego creations, Lego activities Lego MOC Dinosaur Mosasaurus - Lego Creator 31058 Alternative build | Lego creator, Lego creations, Lego activities](https://i.pinimg.com/originals/44/bf/ff/44bfffd1c301c13dfc8ed629652dbd54.jpg)
Lego MOC Dinosaur Mosasaurus - Lego Creator 31058 Alternative build | Lego creator, Lego creations, Lego activities
![Giant Mosasaurus | Collection Model | Building Blocks | Bricks Toys - World Model Building - Aliexpress Giant Mosasaurus | Collection Model | Building Blocks | Bricks Toys - World Model Building - Aliexpress](https://ae01.alicdn.com/kf/Hcad978de85834c91aa8004ef2ce762d2E.jpg)
Giant Mosasaurus | Collection Model | Building Blocks | Bricks Toys - World Model Building - Aliexpress
![I decided to build a Mosasaur exclusively from the parts of the Dinosaur Fossils (21320) set! The mouth and fins are posable! : r/lego I decided to build a Mosasaur exclusively from the parts of the Dinosaur Fossils (21320) set! The mouth and fins are posable! : r/lego](https://i.redd.it/mnmw58vrsku41.jpg)
I decided to build a Mosasaur exclusively from the parts of the Dinosaur Fossils (21320) set! The mouth and fins are posable! : r/lego
![3 TO 1 Sea Dinosaur Mosasaurus Alternative Build | Build from set 31090 + 31088 + 31102 | LEGO® MOCs With Buiding Instructions / Custom LEGO® Models 3 TO 1 Sea Dinosaur Mosasaurus Alternative Build | Build from set 31090 + 31088 + 31102 | LEGO® MOCs With Buiding Instructions / Custom LEGO® Models](https://media-bellevebricks.s3-accelerate.amazonaws.com/2020/12/bMt1qsLq-dapt3PWQ-Sea-dinosaur.png)
3 TO 1 Sea Dinosaur Mosasaurus Alternative Build | Build from set 31090 + 31088 + 31102 | LEGO® MOCs With Buiding Instructions / Custom LEGO® Models
![MOSASAURUS - LEGO Compatible Custom Jurassic World Mosasaurus Figure #JURASSICWORLD #CAMPCRETACEOUS - YouTube MOSASAURUS - LEGO Compatible Custom Jurassic World Mosasaurus Figure #JURASSICWORLD #CAMPCRETACEOUS - YouTube](https://i.ytimg.com/vi/oiNHiWad8WE/maxresdefault.jpg)
MOSASAURUS - LEGO Compatible Custom Jurassic World Mosasaurus Figure #JURASSICWORLD #CAMPCRETACEOUS - YouTube
![LEGO MOC Mosasaur skeleton - Lego Dinosaur Fossils by LaurensPosthuma | Rebrickable - Build with LEGO LEGO MOC Mosasaur skeleton - Lego Dinosaur Fossils by LaurensPosthuma | Rebrickable - Build with LEGO](https://cdn.rebrickable.com/media/thumbs/mocs/moc-47070.jpg/1000x800.jpg)
LEGO MOC Mosasaur skeleton - Lego Dinosaur Fossils by LaurensPosthuma | Rebrickable - Build with LEGO
![Mosasaur Dinosaur 31129 Alternative Build | LEGO® MOCs With Buiding Instructions / Custom LEGO® Models Mosasaur Dinosaur 31129 Alternative Build | LEGO® MOCs With Buiding Instructions / Custom LEGO® Models](https://media-bellevebricks.s3-accelerate.amazonaws.com/2022/02/COVER-1.png)
Mosasaur Dinosaur 31129 Alternative Build | LEGO® MOCs With Buiding Instructions / Custom LEGO® Models
![Jurassic Brick Block Set | Jurassic Building Block | Brontosaurus Blocks - Big Block Set - Aliexpress Jurassic Brick Block Set | Jurassic Building Block | Brontosaurus Blocks - Big Block Set - Aliexpress](https://ae01.alicdn.com/kf/Hdacdbc14e6884946a9ec3394b0226dc9D/Big-Jurassic-Dinosaur-Block-Set-Diy-T-rex-Indoraptor-Mosasaurus-Brontosaurus-Building-Brick-Christmas-Toy-For.jpg_Q90.jpg_.webp)