To use the set with a terp slurp nail, drop the pill or terp pearl into the bucket first, then place the small dab marble that rests in the middle. Heat your nail for about 40 seconds, allow to cool for 20, then use a dabber to place your concentrates on the inside of the dish attached to the bottom of the nail. Place the marble carb cap on the nail and take your hit! The pill or pearl will spin to enhance heat and vapor production with a solid inhale.This terp slurper marble set includes a carb cap, marble, pill and terp pearl.