I have 2 sons aged 7 and 4, they absolutely adore their mini and maxi scooters. They are used almost every day, whether it's for the short run to school, playing in the park or in the garden. They are easy and light enough to carry and compact to pop into the boot of the car. It's great that you can purchase spares we've needed a new back wheel and a brake for the mini micro as my youngest son has got older and the service team have been extremely helpful. I really don't have a bad thing to say. My youngest son is 5 next month and top of his birthday list is the big boys maxi scooter.......we'll definitely be purchasing one of those!