Prologis Inc., a big owner of warehouses and distribution centers, has agreed to buy industrial-property owner KTR Capital Partners for $5.9 billion, in one of the largest real-estate deals so far ...

KTR is described as a power-packed thrill-infused fun zone for families and offers skateboarding, scooters, a ninja warrior course, trampolines, BMX, and other high-flying aerialist attractions.