We brought this lawn tool around 5 years ago now and paid £19.99 for it, I have seen it rise in price since then to twice its price in some stores so it is worth having a search around for a good price before buying this tool.
This tool for anyone who doesn't know is just basically a push along rake that gets all the moss out of your lawn and anything else out that isn't rooted too well but it doesn't fetch weeds out or the grass it self so it is an ideal tool to run over your garden and get it looking lovely again.
It came boxed and was very easy to assemble, I got it out in the garden and tried to push it along the lawn but couldn't get it to move so I decided to mow the grass first so that it was very short in the hope that this would make it easier and it did make it a little easier but it was still very hard to push and although it does the job it is intended to do and removes the moss from my lawn it is very hard work as you need to put so much energy into pushing it that it is impossible for me to do the whole of my garden in one go so now I just scan the lawn for patches that need doing and do these patches rather than doing the whole lawn with this.
If you have a very small garden then this will be ok for you but I would advise you to invest in a powered one if you have a large garden.
This excellent scarifier will improve the soil and grass condition by letting water and air through, but also helps prevent disease that will cause damage to your lawn.