Subtitled in Persian12:08A smog vacuum cleaner and other magical city designsDaan RoosegaardeTranslated by Arman GhasediReviewed by Soheila Jafari
Subtitled in Persian8:32The forgotten art of the zoetropeEric DyerTranslated by Arman GhasediReviewed by Sadegh Zabihi
Subtitled in Persian7:36A life-saving invention that prevents human stampedesNilay KulkarniTranslated by Arman GhasediReviewed by Sadegh Zabihi
Subtitled in Persian19:33How to put the power of law in people's handsVivek MaruTranslated by Arman GhasediReviewed by Sadegh Zabihi
