Laboratory experiment: Listen & Download Laboratory experiment .mp3 Error! Change your browser, please! ⇓ Download Scratch ⚠ Opening, closing a cigarette case ⚠ The robot makes sounds ⚠ Turn on the laser sword ⚠ Crashing in the fall ⚠ Umbrella pulling telescopic tube ⚠ Body fall in leaves ⚠ Noise inside the spaceport ⚠ Football bugle ⚠ Soldiers pass by ⚠ Time Machine ⚠ Jurassic, sounds of the, dinosaurs ⚠ ★★★★★