I take the 31088 set which includes 3 models and I add for him 7 more alternative build 1) Orca Whale 2) Sea Creatures 3) T-Rex Dinosaur 4) Pterodactyl Dinosaur 5) Crab and small Whale 6) Bat 7) Spider and a Fly 8) Dolphin 9) Frog 10) Sea Dinosaur 11) Bird
