Novelty prank gag set: This package includes 2 fake squirt mustard bottles, each approximately 5.3 x 1.88 inches (13.5 x 4.8 cm). Two styles are available. Funny gift: These fake squirt bottles make great gag gifts for family and friends. They are ideal props for lighthearted fun at parties, including April Fool’s Day and Halloween. Prank toy: To activate, untie the rope inside the bottle mouth, insert the rope into the bottle, and press the bottle firmly. The rope will extend outward, mimicking the action of real ketchup or mustard. The red or yellow rope adds visual surprise and fun to social gatherings. Note: These fake squeeze bottles are made of plastic. The rope extends only when the bottle is pressed. The rope length is approximately 28 cm (11 inches), with a possible variance of 1–3 cm. Recommended for children aged 6 years and older. Supervise use and ensure the rope is properly untied before use. Press firmly for best effect. Versatile use: These novelty bottles can be used in kitchens, dining areas, bedrooms, parties, or any setting where playful interaction is appropriate.