Features: Brand new and high quality Boost your child's curiosity and love for science with our DIY Plastic Wind Vane Model Handmade Anemometer Kit - a perfect introduction to physics experiments! Made of high-quality ABS material, this wind vane model and anemometer kit is durable, lightweight, and easy to assemble - providing hours of entertainment and learning for kids. Ideal for young scientists and students who are interested in exploring the principles of wind direction and speed, and for parents who want to encourage their children's scientific curiosity. Whether it's in the classroom or at home, our DIY Plastic Wind Vane Model and Anemometer Kit is the perfect tool for conducting hands-on experiments and learning about the fascinating world of physics. With its fun and interactive design, our DIY Plastic Wind Vane Model and Anemometer Kit can also be a great gift idea for birthdays, holidays, or any occasion that celebrates the joy of learning and discovery. Specifications: Material: ABS Size: 10x5x13cm Package Includes: 1 x Plastic Wind Vane Model note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.