Do you believe all Timers are basically same?

COMPLETELY WRONG. Not just the Timer equipment but also the strategies around the use of them – I explain in my Blog and Podcast

Do Timers sometimes cause Unintended STRESS?

Absolutely, you need to have Strategies to prevent this – see Blog for Strategies

Are Timers an essential piece of equipment in a Modern Day Classroom/Education Setting/Home?

YES YES. I explain why and how can make a difference in the blog and podcast.

Same Type Timer works for all Children?

Yes and No, see Blog for how different times work and also different strategies to match the child/student you know