This is "Hungry Mice," a math game by the Dutch educational toy brand Jegro. This game is a math educational game that allows you to learn the concept of fractions while playing. Product Overview Target Age: 9 years and up Learning Themes: Fractions, dividing shapes Contents: Mouse-shaped puzzle board Cheese-shaped pieces (fraction parts) representing divided circles Dice with numbers (indicating the components of fractions) How to Play and Objective The game is set up with mice sharing "round cheese." The objective is to visually and kinesthetically understand how to divide a whole (1) into parts (1/2, 1/3, 1/4, etc.) by fitting the pieces together like a puzzle. There are no noticeable stains or scratches, but please consider that this is a used item. Thank you for looking.