Tulipán, an Argentinian sex toy company, has created a new rubber that requires four hands to open — ensuring that both parties are equally involved in the decision to have sex. How it works: All four corners of the packaging must be pressed at the same time to open it. These origami-style contraceptive containers read, “If it’s not a yes, it’s a no.” Tulipán won’t officially launch the new prophylactic until later this year. Until then, the company is handing them out at bars in Buenos Aires for couples to test — and hyping them on social media, of course.