ToyHouse LLC LEGO Technic Deep-Sea Research Submarine 413-Piece Building Set 42201

Explore the ocean's mysteries with the LEGO Technic Deep-Sea Research Submarine Toy Set 42201! This engaging set takes young engineers on a voyage beneath the waves, featuring a detailed submarine model enriched with realistic functionalities. Whether it's spinning the 3 high-tech propellers to navigate through imaginary waters or operating the extending arm to retrieve underwater treasures, this set promises hours of educational play. The LEGO Technic Deep-Sea Research Submarine Toy Set 42201 features: Transparent cockpit opens for interactive play Realistic steering and rotating propellers Functional extending grabbing arm with barrel accessory Intuitive building instructions via LEGO Builder app Impeccably detailed 413-piece set for ages 9+