Bring home some summertime nostalgia, where the Golden sunset and dreamy amusement park paint a beautiful picture together, with the DIY 3D Music Box Puzzle Sunset Carnie 174pcs. This magical puzzle operates on a Type-C interface, with easy control switching lights on and off, so no batteries are required! Once built, turn the left button on the TV to control the lights; turn the right button to play the music. Listen to the beautiful music box tune of Anna Magdalena, Op.10, No.2 in G-Major, while you watch the Ferris wheel slowly rising and the circus animals perform! Inspired by retro screen & carnival park, this music box brings you back to those fairground days! | 3D Puzzle | | DIY 3D Music Box Puzzle Sunset Carnival 174pcs | Best Buy