@vonny,
its a dangerous tea lso. They give you a really large diameter straw with which to suck up these tapioca "bubbles" (Its like the straw one ues to drink yerba mate). If you vacuum up the bubbles nd get one or two in a high speed ingestion, it is possible to choke on bubble teq.
It should bear a warning label.
Stupid drink, usually served at wacky bars and college campii