Features:1.Durable and Safe Material: Mini ship boat model is made up of wood, which is environmental friendly.2.Function: Develop children& 039;s interest in Science learning and exercise their practical ability.3.DIY: Wood color wood, you can use your imagination, free to graffiti, create your own toy.4.Interactive Toys: Wooden toy is perfect family game, especially fit adults and children to play it perfect together.5.Decorative Gift: Wooden toy is perfect item to decorate your rooms, tables and showcases, etc. And a good gift for your kids.Specifications:Material: Wood, Plastic, MetalColor: Wood ColorRecommended Age: 4Y+Size: (Approx) (LxWxH) 20x10x6cm/7.87x3.94x2.36",5.5x3cm/2.16x1.18inchPackage Included:1 Set X DIY Assembling ToysWarm Tip:1. When assembling products that require circuits, please note that the red wire is connected to the positive pole of the battery box;the blue wire is connected to the negative pole of the battery box.2. All products are NOT Including Battery/Pigment/Glue.3. It Contains small accessories and sharp objects, children need to be accompanied by an adult, please take care of children to avoid swallowing.