IRIS Adjustable Wheels Heel Roller Skates Flashing Safe Light Shoes Quad Roller Skates - Size 4-16 UK  (Black)

IRIS Flash Roller Easy-on Heel Skates Kids Lighted Heel Skate Rollers Adjustable Skates Children Simply Roller Skating Shoes Product Feature: 1.Easily adjust to fit most shoes from children's size 4 to adult's size 16 2.Recommended for ages 6 and up 3.Lightweight, it can easily be installed on flat shoes, Shoelace convenient to install and remove Sliding Tips: 1.First,two feet stand parallelly, as the posture of standing at attention. 2.The left foot steps a little step forward. 3.The right foot steps on step forward and lands with the heel roller. 4.The front(right) and the back(left) feet bend a little bit. 5.The front(right) foot that uses the heel roller as the fulcrum and slip out a step distance. And then the back(left) heel leaves the ground and step out forward with the tiptoe. Package Includes: 1 Pair x Flash roller