Detailed description:Product Description:Our busy board is a toy for more than just fun, our game leads your kids to a challenge that improves their confidence and resilience.The Montessori Screwdriver Board is made of wood and 100% stainless steel nuts and bolts. It is a funny and durable toy that will hold up well to rough play.Our screwdriver board is a perfect choice for kids and toddlers.Playing with Montessori toys, keep your child busy, help to improve children's fine motor skills, and promote young children to explore and solve problems.Product information:Name: Wooden Screw Driver Board Material: woodSize: 20 x 10 x 4CMNotes:1. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.2. Please allow slight dimension differences due to manual measurement.Parts List:1 x Screw Driver Board Toy 1 x Screwdriver 1 x Hex Wrench 6 x Screws