LEGO Technic Deep-Sea Research Submarine Toy – Building Toy for Kids, Boys and Girls, Ages 9+ – Creative and Unique Gift Idea for Birthdays – Movable Propellers and More – 42201

Price: $39.99 - $31.99
(as of Mar 10, 2026 13:34:03 UTC – Details)

Encourage kids’ curiosity as they explore the secrets of the oceans with the LEGO Technic Deep-Sea Research Submarine (42201) building toy. This toy for boys and girls ages 9 and up is packed with features found on real submarines, including steering, 3 spinning propellers, 3 air tanks, and a cockpit with a seat and controls. The LEGO submarine toy features an extending arm to grab and lift the barrel as kids play out their own sea-bed adventures. This building blocks set makes a great gift for kids who enjoy buildable vehicle toys. Use the LEGO Builder app for an intuitive building adventure, with features that include zooming in and rotating models in 3D, saving sets and tracking progress. Check out the extended range of LEGO Technic sets, which feature realistic movement to introduce young builders to the universe of engineering. Contains 413 pieces.
SUBMARINE TOY FOR KIDS – Let young science and engineers create their own deep-sea adventures with this LEGO Technic Deep-Sea Research Submarine building set for kids ages 9 and up
REALISTIC FEATURES – This creative building set includes lots of realistic features like the rotating propellers and grabbing arm to help kids explore how submarines work
DETAILED ACCESSORIES – The transparent cockpit opens to give access to the seat and controls; the barrel accessory can be picked up using the submarine’s extending grabbing arm
BUILDABLE SUBMARINE GIFT IDEA – This set makes a fun gift idea for kids who like exploring science and engineering toys, or anyone who is interested in submarines and deep-sea exploration
DIMENSIONS – This model measures over 6 in. (15 cm) high