Narrator: Oh, there's Isobella, minding her own business, driving down the road looking as diligent as ever. Let's see how she reacts to a little unexpected visitor. *Secretly, I place a fake, but remarkably life-like, model of a mouse near a spot where Isobella is expected to stop.* Narrator: Alright, the stage is set. Let's hide and watch the reaction. *Isobella drives up to the spot, stops, and the moment she notices the fake mouse, she jumps, startled.* Isobella: Oh my gears and axles! What's that?! *After a moment, realizing it's not moving, she inspects it more closely.* Isobella: Oh, you cheeky trickster! Someone's playing a prank! Well, it's going to take more than a fake mouse to rattle me! Narrator: Looks like Isobella's not one to be easily fooled. She's clearly seen her share of pranks on Sodor. On to the next one! *Next, I prepare a harmless, but loud, noise device set to go off when another engine, let's say Percy, is passing a certain point on the tracks.* Narrator: Now, let's see how Percy reacts to a surprising blast of sound. Remember, it's all in good fun and perfectly safe. *As Percy chugs along the track, the device goes off with a loud pop.* Percy: Jumping Jehoshaphat! What was that?! *Looking around and seeing no real danger, Percy chuckles.* Percy: Oh, I should have known. Only on Sodor would such playful pranks occur. You got me good! Narrator: And there you have it, folks. A couple of harmless pranks to add a little excitement to the day here on Sodor. Always remember, it's all about fun and spreading a bit of laughter. Off to plan the next one, but who will it be? Stay tuned!