Amazon is offering the Robotime 3D Wooden Puzzle Solar Rover Kits for the best deal.

Regular Price is $28.99

1. Choose a model
* Curiosity Rover $28.99
* Hermes Rover $28.99
* Spirit Rover $28.99

2. Use coupon promo code 45I64NRT to get it for $15.94

3. Free shipping with $25 purchase or with Prime

Final Price is $15.94