I wanted to create a simple game, with things laying around, for my son to play with and also involve him in the process, in order for him to feel the joy of creation along with the fun of this simple game... So here it is!
Step 1: What I Have Used
1-2 metal wire hangers
A 6v buzzer
12 plastic frets from old DVD devices
Battery holder for 2 batteries
Electrical duct tape
Few wood screws
An old pen
Step 2: Standing on Its Feet
Add some colorful duct tape to make it look somewhat better.
Step 3: Making the Loop
Drill some holes on the wood and stick them inside.
Make sure at least one end is reaching outside the wood in order to be able to solder upon.
Add some hot glue to stay in ace and tape the ends in order to signify the end of the loop.
Step 4: Battery Pack
Step 5: Connecting Cables
Now solder the other end of the ground cable on the wireloop.
Connect one end of a long wire, by soldering it, on the black cable of the buzzer.
Hot glue the wires so they won't be hanging.
Drill a hole on the wooden base and pass through the long wire in order to be connected on the pen.
Step 6: Making the Pen
Pass through the cable and connection on the hard wire.
Push the hard wire and the cable inside the tube and add some hot glue on the ends to keep them in place.
Step 7: Finito