Toysmith Marbles in a Tin Box The marbles in this set can be used in games of skill, traded with friends or for the simple pleasure of studying their unique patterns. This set includes 160 glass marbles in a variety of colors and patterns. Marbles are kept in a colorful tin storage box when not in use, reducing clutter. Suitable for indoor or outdoor play. Recommended for ages 5 years and up. Challenge your children's imaginations and keep them active with Toysmith. Committed to providing the most imaginative toys along with the highest safety standards, Toysmith has toys appropriate for all age groups. Toysmith offers toys for any kind of play: active play, science and discovery, arts and crafts, impulse and novelty toys, and nostalgic retro classics. 160 classic glass marbles Storage tin is 4.5" X 7.5" Traditional marbles Ages 5 and up