Harry Potter - Wooden 3D puzzle marble run Bank Gringotts

In Harry Potter, Gringotts Bank is the place where witches and wizards keep their gold and most valuable treasures, protected behind a network of vaults buried deep underground. Ugears recreates it here as a wooden 3D puzzle and motorized marble run, designed to capture both the bank’s iconic exterior and the mechanical labyrinth hidden beneath it.

The model is powered by an electric motor through a USB Type-C connection, keeping the marbles in continuous motion. Its foldable two-part structure allows the bank to be displayed closed or lifted open to reveal the underground vault system below. Two-tone LED lighting highlights the chandelier in the main hall with a warm glow while casting a colder light over the hidden vault area. The marbles travel through branching paths before being returned to the starting point by a cascading conveyor, and a dedicated lever gathers them into the built-in storage compartment when play is finished. The kit also includes a souvenir Galleon coin that can be kept or displayed.

The images show the bank closed on one side, with its white façade, columns, blue-tinted windows, Gringotts Bank sign and weathered dome at the top. On the other side, the opened structure reveals the internal mechanism, including several stacked circular tracks around a central core, a blue vertical lift, front galleries and a dark base evoking the rocky depths beneath the building. The overall design contrasts the lighter tones of the bank itself with the darker palette of the underground section.

Product Features

License: Harry Potter

Material: Wood

Manufacturer: Ugears