Which are the toys which you have made/played during childhood which produces sound? It will be nice if you can also sketch it on paper and share the picture.
4 Likes
Rubberband guitar. 
3 Likes
I am remembering of making a sound using thumb and ring finger.
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Drumming on the school benches is something I found the kids I used to teach do! 
Also, blade inserted in the bench to vibrate!
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Turn your comb into a musical instrument.
Take a comb, preferably small size pocket comb. Fold a thin paper (around 70gsm gives best results.). Then take it close to your lips, and hum your song tune.
5 Likes