[How to Play]: The video player starts operating 10 seconds after power-on. It can be connected to a VGA monitor or AV TV. You can play videos stored on a...

Fault light: Power on or press the remote control, the 12V bulb lights up, and the bulb begins to flicker randomly with a synchronized sound at a random frequency, creating...

Decibel Detection: Detects volume decibels. The louder the sound, the more lights illuminate. Decibel Detection + Display: Detects volume decibels. The louder the shout, the more lights illuminate. Up to...

Telegraph Display Model: Enter the correct code using standard Morse code to trigger the mechanism. Telegraph Tone Model: Enter the correct tones (e.g., three long and two short) to trigger...

How to Play: Flip the switches in the set order. If you make a mistake, sparks will appear. You'll need to flip all the switches and start over. The correct...

[Gameplay] Sequential Mode: Blow out the candles in the set order to trigger the mechanism. If you blow out the wrong order, all the candles will light up or go...

How to play: Press the remote control and the hanging painting will automatically fall open (see the main picture and video for specific gameplay, other functions can be customized if...

[How to Play] Orange Knob： Turn clockwise for a click to turn off, and counterclockwise for a click to turn on. Blue Knob ：Clockwise for faster flashing, counterclockwise for slower...