We’re going to assume that Dan Clinch is a teacher who’s either found a great way to get his students excited about chemistry, or is just looking to get fired with a comfortable severance package. Because having them pass around what appears to be an invisible flaming bubble of propane looks both amazing and dangerous at the same time.

The students seem just fine after frantically passing the fireball onto their peers, but hopefully Dan hasn’t created a room of budding arsonists with this hands-on lesson in fire fun.

Advertisement

[YouTube via ViralViralVideos]