Product Description
ROKR Santa On Sleigh Pendulum Balance Toy 3D Puzzle MCD05 (ROEMCD05)
Note: Model Kit Assembly Required
Assemble the ROKR gravity swing MCD05 and set it in motion with a single push. Santa and his reindeer swing back and forth on a gravity-driven pendulum — no batteries, no motor. A small compass, hidden compartment, and jingling sound are built into the finished model.
Give it a nudge and it keeps going. The MCD05 runs on gravity alone — a weighted pendulum beneath the sleigh converts each swing into the next, maintaining motion without any power source. Santa and his reindeer ride above, balanced precisely enough that the whole assembly reads the physics in real time. The jingling sound when the model moves, the hidden compartment tucked into the build, the dangling carrot mechanism — these details only land once the balance is right.
Features:
- Gravity-Swing Sleigh: The pendulum below the sleigh keeps Santa and the reindeer swinging after a single push, with no motor or battery involved. That is the whole appeal of the ROKR Gravity Swing MCD05: the holiday scene moves because of balance and weight, not electronics. The jingling sound and hidden compartment add charm, but the sustained arc is the feature.
- Sound and Motion Together: A small jingle mechanism is integrated into the structure so the model produces sound each time it moves — not electronically, but through the physical motion of the swing itself. It's a passive detail that only activates when the pendulum is in motion, which means a stationary model is silent. The connection between movement and sound is mechanical, direct, and immediate.
- Compartment and Compass: A hidden storage compartment is built into the sleigh body — locate it during assembly and it makes sense structurally, since it sits within the main frame without disrupting the balance point. The kit also includes a small working compass, which fits inside. Neither feature is decorative shorthand; both require placement during the build and affect how the finished model reads as an object.
- The Carrot Mechanism: A dangling carrot hangs from the front of the sleigh — positioned at the reindeer's eye line, which is a small detail that requires precise placement to read correctly. It moves with the pendulum swing, which is where the physics demonstration angle becomes concrete: the carrot's arc is a visible secondary oscillation off the same pendulum motion, giving anyone watching a clear illustration of how linked masses behave under gravity.
- Assembled size: 7.1*3.7*14.6"(18*9.5*37cm)
- Number of Pieces: 141
- Approximate Assembly Time: 3 Hours
Includes:
- (1) Santa On Sleigh Pendulum Balance Toy 3D Puzzle
