The Crazy Trailer The all year, all weather, most popular winter trailer Outdoor play centre on your doorstep! The all weather, all year hire play trailer. Consists of two floors; Bottom floor – Ball pool with 5,000 balls. Top floor – Obstacle Course, tunnel and slide. Whatever the weather your party can go ahead. Available in Sligo all year. Totally covered in and has an opening canopy on the side. Size 15′ long, 8′ wide, 11.5′ high