Free Shipping On All Orders
Enter your e-mail and password:
New customer? Create your account
Lost password? Recover password
Enter your email:
Remembered your password? Back to login
Please fill in the information below:
Already have an account? Login here
Your cart is empty
A gravity-swing pendulum with precise anchor escapement
Appealing outlook of mechanical engineering
Double fun of model building & brain teasing
Perfect gift for mechanical lovers or family & friends
Fast Shipping
Worldwide fast & secure shipping
24/7 Customer Support
We offers 24/7 customer support
Secure Checkout
Short content about your store
Quality Guarantee
We stand by our product quality