Features:

1. Colorful Wooden Blocks: Includes a variety of colorful, solid wooden blocks that help create different structures for marble runs, engaging children in imaginative play.

2. Marble Run Elements: Designed with pathways and channels to guide marbles, allowing kids to create exciting marble runs and watch as marbles roll through the course.

3. Interactive Components: Features fun elements like a bell and a spinner, adding sound and movement to the play experience, making it more dynamic and engaging.

4. Develops Motor Skills: Encourages hand-eye coordination, problem-solving, and fine motor skills as children assemble and experiment with different setups.

5. Easy Assembly: Pieces are easy to stack and arrange, making it simple for kids to create different configurations.

6. Durable and Safe: Made from high-quality wood, this set is built to withstand play. It's suitable for children ages 3 and up, with non-toxic materials ensuring safety.

7. Complete Set: Comes with 42 pieces, including marbles and various block shapes, providing plenty of options for creative play.