Puppys Jumping Board is so awesome! Safe and safe design that is safe for children and does not bounce too much. Compared to regular round trampolines, it does not bounce too much, so it is safe to fall off. The height is low so it is safe to use. Wide jumping surface: A standard trampoline is 39.4 inches (100 cm) in size with a jumping surface of about 27.6 inches (70 cm) in size, but the jumping board is square and stable to keep in balance. Noise Cancellation for Safety: The spring absorbs the sound of your feet, so it is difficult to hear sound from your feet and helps countermeasure noise from downstairs. The spring-free plastic frame prevents injuries. The plastic frame has marked corners for a safe design that reduces the risk of injury. You can play anywhere without affecting the weather. Simple design that blends well with your interior; Easy to assemble; Easy to assemble; Easy to assemble; Lightweight design that allows you to easily store and stand on the wall; Can be used for children as well as adults to play with; Can also be used for full-body exercise to train the abdominal muscles and back muscles naturally. It also leads to a sense of balance at the same time. For adults, this 5 minute jumping can be used for jogging about 3.2 miles (1 km) and can be easily aerobic exercise. It also helps you to train your core and jump jumps, so you can relieve your lack of exercise. ·Grandpa can also strengthen their strength without forcing the burden on the lower legs and waist. You can also exercise easily at home and maintain your health every day. Jumping Board Indoor Play Toy Christmas Gift 1 2 3 4 5 Years Christmas Jump Rope