A quick puzzle for your lobby or expo or demo table. This could also be incorporated into an escape room game as well. Players need to select the correct buttons to win (change the colored lighting of the prop which could also trigger something else). Once the players win, the puzzle can be automatically reset a few seconds later (time up to you). I'd be happy to customize the code or if you're familiar with Arduino, you can customize it yourself. You can also customize what object(s) get placed on top (ex: pumpkin, tiki, something else) and how you give the clues (samples in the photos). Additional customizations available at little to no extra charge.
Other options include incoming and outgoing triggers. For example, only come on after another puzzle is solved or trigger lights to come on after successfully solving this puzzle.
Note: you'll be able to easily paint the base a different color.