Help, it burns! Fortunately, the Smart tech sound fire brigade team is immediately at the site. A fire broke out in the forest and the old bridge is threatening to collapse. With the help of the action symbols the train lights are switched on, the siren is started and the fire is extinguished. There is even a game action icon that lets you play a game in the Smart tech sound APP.About Smart TECH SOUND: Smart TECH SOUND is an exciting addition to the BRIO WORLD, where the child can take control of an interactive gaming environment. The locomotive with recording function is at the center of the game. The locomotive can communicate with its surroundings and automatically respond to the Smart tech sound accessories through various actions. The game is expanded with sounds, motion and multi-colored lights. By recording your own sounds or by changing the sound environment with the Smart TECH SOUND APP the game can be customized.The 36004 Smart tech sound fire-brigade set contains 41 parts: 1 x locomotive with recording function, 7 x action signs, 2 x action tunnels, 1 x collapsing bridge, 1 x fire, 1 x playing figure, 2 x rising curves, 9 x wooden rails, 6 x track supports and other railway accessoriesThis text is machine translated.