Fox's Handcuffs - Two elastic bands, stretched between your index finger and thumb, impossibly melt through each other.
The Fox's Handcuffs, even in extreme close-up, the onlooker will see those elastic bands visibly and slowly melt through one another, making this not only a great social media video, but visual feast crowd gatherer.
The number one thing that performers are enjoying over other rubber band magic, is that the Fox's Handcuffs comes with a gimmick that does most of the work for you. Unique as it is for a gimmick to be in a rubber band effect. You'll now understand that it takes away all the hours of practice. Enabling you to be performing the kind of magic that looks like clever editing and weeks of practice, but this time you're doing it live with a crowd around you.