Marble Run Jungle Sounds - Marble Genius Lights & Sounds Accessory Set + Free App

This accessory set is designed to enhance any existing Marble Genius marble run by adding an immersive sensory layer to the building experience. It features two specialized pieces that are activated as marbles roll over an integrated trigger, bringing the set to life. Upon activation, the units emit ten randomized jungle sounds while simultaneously flashing two vibrant lights in sync with the audio. The pieces are constructed with a see-through design, allowing children to observe the inner mechanical workings and sensors. An integrated on/off switch provides parents with easy control over the noise levels during play. This set is fully compatible with all Marble Genius sets and most other major marble run brands.