Hear the amazing jungle sounds and the splashing water in this set from BRIO. Drive through the Smart Tech Sound waterfall tunnel and embark on new adventures. There are two ways to get through this huge waterfall. Either drive up the tracks and take the old bridge or drive through the dark caves and the flowing water to get to the other side. No matter which path you choose, beware of creepy creeps. The many Smart Tech Sound features make it extra fun. Here you get fantastic accessories for your BRIO World train tracks, made of FSC-certified, European beech wood, high-quality plastic and fine metal details. Playing with trains develops your child\'s fine motor skills. Recommended age: From 3 years.