The user places the components into their mouth and blows outward, instant creating the spell in a force around themselves. 

A ball of pale pink encloses a creature or object of Medium size or smaller within range. An unwilling creature must make a Dexterity saving throw. On a failed save, the creature is enclosed for the duration.
Only piercing objects, spells, and likewise can pass through the barrier, in or out, though a creature in the sphere can breathe there. It should be noted that any piercing object passed through will pop the ball.
The sphere is immune to all damage except piercing, and a creature or object inside can’t be damaged by attacks or effects originating from outside unless pierced, nor can a creature inside the sphere damage anything outside it unless via piercing, which will break the ball.
The sphere is weightless and just large enough to contain the creature or object inside. An enclosed creature can use its action to push against the sphere’s walls and thus roll the sphere at up to half the creature’s speed. Similarly, the ball can be picked up and moved by other creatures.
A disintegrate spell targeting the globe destroys it without harming anything inside it.