Scrabble Boggle

From BoardGameGeek.com:

Scrabble Boggle is a timed word game in which players have 3 minutes to find as many connected words as possible from the face up letters resting in a 16 cube grid. When the timer runs out, players compare their lists of words and remove any words found by multiple players. Points are then awarded for remaining words, depending on how many letters are in the word. (In the original Boggle, all words must contain 3 or more letters to score points.)