From binder clips to toothpicks, this guide transforms everyday items into engaging DIY projects. Each of the 35 models includes a materials list, detailed diagrams and step-by-step tips so you can build catapults, slingshots, darts and combustion shooters with precision.

Projects range from paperclip trebuchets powered by a D-cell battery to penny-wrapped paper cap bombs, with optional laser-pointer sights for improved accuracy. You'll also find plans for a top-secret concealing book and printable target sheets for practice sessions.

• 35 step-by-step DIY weapon builds
• Materials lists and clear diagrams
• Office supplies, household items and common tools
• Accuracy tips with laser pointer variants
• Concealment plans and printable targets

Whether for hands-on learning, maker workshops or creative tinkering, these mini weapons offer educational fun and practical crafting skills.

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