Watch as children bring the exciting sounds of fire trucks and steam engines to life with these wooden vehicle sound blocks. Solve the puzzle and listen to the sounds as the proper cubes are placed in the wooden tray. Listen to the sound of the steam train horn and hear the siren from the fire truck as the correct cubes are matched allowing young ears to hear the complementing sounds of the two different vehicles. These match and listen cubes encourage critical thinking in young beginning learners and provide an interactive way to use sight and sound to learn about the world around them. These sound blocks are excellent stimulating toys for kids ages 2-4.