OGgrowsanswered grow question 5 years ago these are my two favorite oscillating fans, one is smaller with tweezers, the other is bigger but the support is better in my opinion:
https://thgrow.com/en/air-extraction/7787-ventilador-monkey-fan-oscilante-20w.html
https://thgrow.com/en/air-extraction/6717-ventilador-clip-fan-oscilante-18-cm.html