These are pieces of a vintage Scrabble Crossword Cubes game set from 1968, made by Selchow & Righter in the United States. The game includes a cup, dice, and score card, and is recommended for ages 8 and up. It is a word game that can be played by 2 or more players, and is part of the Word Games character family.

The game doesn’t have a timer but most phones can solve that.