Pull String Fireworks Prank Pull String Fireworks are a classic novelty prank designed to deliver a sudden, sharp crack when both strings are pulled at the same time. The effect is instant, loud, and surprising, making it a simple but effective gag for practical jokes and novelty use. These are commonly used as pull-string noise makers and can be creatively set up on doors, windows, or other locations where the strings can be pulled simultaneously. When triggered, the unexpected crack produces a harmless but startling effect that gets immediate reactions. Easy to use and requiring no setup beyond positioning the strings, Pull String Fireworks are a long-standing novelty item often associated with classic prank shops and joke counters. ✨ Features Produces a loud cracking sound when pulled Activated by pulling both strings at the same time Simple mechanical novelty prank No batteries or external ignition required Classic gag item for surprise effects 📦 Physical Details & / or Condition & Inclusions Type: pull-string novelty fireworks Activation: dual string pull Single-use novelty item Condition: new For novelty and prank use only This is a straightforward novelty prank designed purely for surprise and reaction. Its simplicity and reliability make it a staple item for joke collections and novelty displays. Ideal for prank enthusiasts, novelty collectors, or anyone looking for a quick and classic surprise effect.