Lego Jurassic World 77983 Mosasaurus dinosaur attacks the boat (77983)

Features
New release, August 2026
703 parts
Age recommendation 7+
Catamaran in distress
Mini characters familiar from the movie

Measurements
Product weight (g): 1069

The LEGO® Jurassic World Mosasaurus Dinosaur Attack Boat set (77983) leads dinosaur toy fans aged 7 and up into action-packed adventures based on the Jurassic World Rebirth movie. The included mosasaurus features an opening jaw and movable fins and tail, allowing children to make it attack a drone, helicopter, or a cargo boat equipped with a crane and tilting platform. The set also includes 3 minifigures – Dr. Henry Loomis, Zora Bennett, and Duncan Kincaid – along with a flashlight, harpoon, drone controller, and many other accessories that bring exciting survival stories to life.

This dinosaur-themed gift set, which inspires creative play, is a great addition to children's collections alongside other LEGO Jurassic World sets (all sets sold separately). The LEGO Builder app, with its clear digital instructions, gives boys and girls confidence in building. The app allows zooming and rotating models in a 3D view and tracking progress. The set contains 703 pieces.

• DINOSAUR TOY FOR KIDS – With the Mosasaurus Dinosaur Attack Boat building set (77983), boys and girls can play out action-packed adventures inspired by the Jurassic World Rebirth movie
• CATAMARAN IN TROUBLE – Kids can have the mosasaurus sea monster chase the catamaran and defend the vessel from attacks using the helicopter, underwater drone, harpoon, and other accessories
• <MOVIE CHARACTERS – Young fans can reenact movie scenes or create new stories inspired by the 3 minifigures – Zora Bennett, Dr. Henry Loomis, and Duncan Kincaid – and the mosasaurus toy
• <FOR ACTION AND EXPLORATION PLAY – Children can scout the terrain with the helicopter and explore the depths by tilting the boat’s base and lowering the drone with the crane

• <DINOSAUR-THEMED GIFT IDEA – The set is a great birthday or surprise gift idea for boys and girls aged 7 and up who love sea creatures and imaginative play
• <MORE PLAY OPTIONS – Also explore other LEGO® Jurassic World building sets that engage children with dinosaurs and develop their creativity and storytelling skills (all sets sold separately)
• <BUILDING ASSISTANCE – With the LEGO® Builder app’s digital instructions and tools, kids can zoom and rotate models, explore 3D instructions, track progress, save sets, and learn new skills
• <DIMENSIONS – The 703-piece set builds a crane-equipped catamaran that measures approximately 5.1 inches high, 9.1 inches long, and 4.7 inches wide