[Size of Jump Rope] - The length of the handle is about 13cm and the length of the rope is 250cm / 8.2ft. It is suitable for children over 7 years old. [High quality material] - This skipping rope is made of plastic. Comfortable plastic handles and strong clear plastic rope. The battery can be replaced freely. (Without battery) [3 kinds of light modes] - There is a light controller in the jump rope, there are 3 kinds of light modes to choose from: fast flashing, flashing and always bright. You are free to choose the light you need. [Adjustable rope] - The skipping rope handle can be unscrewed along the entire length of the skipping rope. You can use the scissors to cut the size you need, which is very convenient. [Fancy Color Lights] - This skipping rope glows in the glow of the night. Very nice and catchy. Ideal for children to play at night or at parties.