But it's not just playing with it kids are into - they're loving watching videos of people playing with it too. A quick Google of 'slime ASMR' brought up more than 5.5 million results ? ....here are ...

He makes ASMR videos of magnets, and he has some levitation tricks up his sleeve. He also combines magnets with slime. Neodymium magnets are strong enough to attract magnetic slime. Pafundi shows ...