Event Horizon Spinner Coin mhp3.5 Twist up eyecup

Twist up eyecup

What you put in your bag is your business

The CA02 is equipped with two inner pockets

No extra funnel to lose

The pen comes with Schmidt 4889M pressurized ink refill allowing you to write in all situations

Event Horizon Spinner Coin mhp3.5 Twist up eyecupA pocket sized black hole that can be carried with you. Each black hole in space has an event horizon, which is a point of no return. Anything that crosses the horizon cannot escape from the gravitational pull of a black hole. Not even light, because the escape velocity would need to be faster than light, which is simply impossible. The contact point of this this coin is ceramic, and it can spin from 5 to 15 minutes. It's also tactile and soothing,