Confetti Box

Want to build a fun device to PRANK your friends? Make this box to easily douse your friends with confetti (or other lightweight material) with just a clap of your hands.

Confetti box

Duration

2 Activities, approximately 2 hours total.

Materials

Electronics

  • Adafruit Circuit Playground Express
  • Battery holder and 3 AAA batteries
  • 180° rotation servo
  • 3 crocodile clips to male connector wires (alternatively simply connect crocodile clips to wires)
  • USB cable

Supplies

  • 2 suction cups
  • Tissue paper/Confetti (or another material you’d like to dump on your friends… We’ve found that plastic spoons work rather nicely as well)
  • Markers/stickers (optional for decoration)

Recycled items

  • A large piece of cardboard board

Tools

  • Scissors
  • Glue gun
  • Ruler

All materials Materials

Activities

Let’s get started!