Do you want to make your child's time more meaningful? Do you want your children to learn knowledge while having fun? This wooden cable-stayed bridge model will meet your needs very well. This is an interesting DIY model for children, which contains little knowledge of physics, which can bring fun to your child and help him develop an interest in physics. It will be your excellent choice of children's toys. Features -Color: Assorted Color -Material: Wooden - Size: 28.00X16.50X0.10cm/11.00X6.48X0.04in -It is made of mild and wooden material, with excellent texture and . -The delicate workmanship makes it have a smooth and comfortable touch, and is friendly to the skin, so children can play with confidence. -It can make your children spend more meaningful and cultivate children's interest in physics and exploration ability. -Easy to install and use can bring your child a sense of accomplishment. -Not only children's toys, but also used in school training experimental accessories, with a wide range of applications. Package list: 1 -stayed Bridge Model