• Book a playtime online before you go, since children's prices change by day, time slot and demand, and the booking page shows them
• Entrance on level P6: from the street or Pasila station, walk past Sokos Hotel to the silver Down Under monument and take its elevator down
• Mini World for toddlers, a separate play area for the youngest kids, away from the ninja track and trampolines

Leo's Tripla is an indoor playground on the Down Under level of Mall of Tripla, by Pasila station. Kids run a ninja track, bounce on trampolines, climb a spider net tower and a climbing wall, and ride the wave, roller and tubby slides.

There's also a car track, a ball pool and giant building blocks, while Mini World is a separate play area for the youngest.