Discover the magic of motion with the unique 3D submarine puzzle with pendulum from RoboTime. This model combines a clever mechanical design, a gravity-powered pendulum, and meticulous detailing—from the periscope and propeller to a retro look inspired by Jules Verne. No glue needed, with precisely cut pieces, it’s great fun for kids and adults and also a stylish interior decoration.
Embark on an imaginary underwater voyage with a submarine brought to life by a weighted pendulum—just give it a gentle push and it starts to sway rhythmically. A model from the Gravity Swing series, it engagingly demonstrates the principles of gravity, balance, and energy transfer, while entertaining and educating.
The puzzle stands out with rich details: a rotating propeller, periscope, fish-shaped body, exposed frame, yellow-trimmed porthole, movable hatch doors, and a hidden compass in the bottom drawer. Thanks to precisely cut pieces, you can assemble it easily without glue or tools.
Why you’ll love it:
- Educational and fun—teaches physics in a playful way.
- Builds skills—fine motor skills, patience, and spatial thinking.
- Stylish decor—a unique retro design with a functional pendulum.
- A great gift—for creative teens and adult enthusiasts.
