-Tip - The lawn aerator will perform better when you use it in dirt sand or clay -Equipped with a wide protective baffle protecting you from mud splashing -As a result the soil will get loose making it easy for water oxygen and nutrient to diffuse into the soil pores -Multiple strong spike rolling will perforate the soil with ease -The three tubes are connected by snap fasteners for improved security -Thanks to its space-saving design it can be stored in limited spaces -Hollow-handle design and