The colorful game replacement marbles are great for maintaining the excitement of your tabletop games. Designed for the castle catching machine, these beads help train cognitive skills through engaging play. Features -Color:Assorted Color -Material:Plastic -Size:1.40X1.40X1.40cm/0.55X0.55X0.55in -Creative learning: the colorful beads and interactive gameplay stimulate children's creative imagination -Motor coordination: the bead catcher game helps children develop fine motor skills and precise hand movements -Fine improvement: the game requires children to concentrate on catching beads, enhancing their attention -Creative play: various game modes offer benefits, making learning an enjoyable and engaging process -Family fun time: ideal for family play, it promotes bonding and creates opportunities for shared fun and learning Package list: 400 x game beads