This kit comes with all the tools, and parts to build 2 different models, one at a time After completing these 2 models, the builder can use the nuts bolts, and other versatile parts to create many more models and projects Models are designed to be fun and great for beginner builders as well as advanced
1.Pinhole glasses for eyesight strengthening. Wear for 15 minutes per day can help improve vision within 2-4 weeks. 2.Good for Eye Vision. Improve, Help exercise eye muscles and relax your eyes. 3. Activate your natural vision ability to see clearly.