"Premium Material: The portable pickleball trainer rebound ball set is made of high quality pe material, lightweight, sturdy, and durable. The baseboard of the trainer Includes 1 base, 1 pickleball, 1 rope. Improve your concentration and physical abilities.The baseboard of the trainer with non slip pad and convenient to use. Water can be stored inside the base to enhance stability.Pickleball Ball: The high visibility color outdoor pickleball with 40 holes, good elastic, strong impact resistance, and good weather resistance, allowing you to hit the ball accurately and quickly.Easily Training: Enhance your training stage with our innovative for pickleball training aid. With a sturdy base, you can improve your hand-eye coordination, speed, and accuracy wherever you are. Add sand or water for added stability during practicePortable Partner:Made of high-quality materials, this for pickleball training aid is designed to last long and withstand frequent use. It is also compact and portable, so you can easily carry it with you to practice anywhere.Pickleball Training Aids: Our self study pickleball training tool is suitable for pickleball coaches for various purposes, which can improve speed, hand eye coordination, stamina and pickleball game performance, suitable for adults kids, single player, beginners, etc."