Welcome to our store. If you love Sports and Outdoor Activities ,we will provide what you want, and give you much surprise.Description: - Montessori screwing wooden toy taking so much fun, with screw Cover to exercise finger fine muscle strength. - How to Play: Screwing the wooden screws of different colors together with the board. The colors of the screws need to be placed on different holes according to the hints on the cue card. - The process of screwing and matching brings stimulation to the baby's and touches, and helps childs training the motor skills and wrist rotation. - The product is smooth and round, and the size is suitable for baby's small hand to grasp. - One small hand holds the screw and the other holds the wooden board.Specification: - Material: WoodSize Chart:Wooden Board: 18x18x2cm / 7.09x7.09x0.79inchWooden Screw Cover Diameter: 3.2cm / 1.26inchScrew Handle Diameter: 2cm / 0.79inch,1.4cm / 0.55inch,1.2cm / 0.47inch.Package Includes:1 Piece Wooden Board9 Pieces Wooden Screws6 Pieces Cue CardsNote:1. This is not infant toy , please take away from kids to avoid eating.2. Please allow slightly error due to manual measurement.3. Due to the difference between different monitors, the picture may not reflect the actual color of the item.4. Wish you a wonderful on-line shopping!