Introducing our incredible Extendable Knife, the perfect addition to your prank collection or culinary adventures! This seemingly ordinary knife has an extraordinary secret - it can extend from a compact 8 inches to an impressive 25 inches. Our Extendable Knife is not only a fun and amusing prank item, but it is also a versatile tool that can elevate your picnics, parties, and even Thanksgiving dinners to the next level. Imagine the surprise and laughter as you unfold the knife to its full length, leaving everyone in awe of its unexpected functionality. Designed with both practicality and entertainment in mind, our Extendable Knife pairs perfectly with our Extendable Fork for a complete set of extendable cutlery. Together, they create a dynamic duo that will surely enhance any dining experience.