About this projectPUTTING CUPS: Includes 6 full-size putting training aids that replicate real golf holes for speed, alignment and consistency. Cups allow placement from any direction, not 360' access. Size: 19.5*23cm oval ball plateOvercoming Obstacles: Perfect Putting! These ultra-portable putting cups instantly mount on any carpeted surface or putting green for effective putting practice anywhere. Durable plastic putter cups catch the ball and hold it in place.GOLFER DESIGNED: A great gift for golfers of all abilities! The design is designed to elevate any golfer's putting game. Works perfectly on your artificial grass. You can set up a putting course with them and you can move around easily.INDOOR GOLF: Used to create indoor mini golf courses. Just put it on the ground at the desired distance and putt! Whether at home or in the office, it's perfect for improving your putting. You can buy them for your office. Toss them on the green anywhere to practice any putt you want.DURABLE AND PORTABLE: The black pusher cup hole is made of lightweight plastic for easy portability. Sturdy and not easy to break. Stacking the placement cups will be stronger. They are flat so they don't take up much storage space. Portable Putting Cup is perfect for practicing putting at home, backyard, artificial grass, office, or great for putting