The winners of Lotte Village’s GREAT INVENTION COMPETITION 2021 are 5-year-old Albert Laidre and 2-year-old Uku Laidre. Their invention helps us to cope with emotions, which from time to time can tend to take over.
The scream tube is a device into which you can send your emotions and feelings. Since all tantrums are biodegradable, one end of the scream tube leads to the ground. The filter at the end of the tube prevents the tantrum from infecting others. The other end of the tube features a speaker. When you laugh into it, everyone’s faces will light up.