Blue Marble Da Vinci Ballista kit assembly demonstrates hands-on engineering.
Blue Marble Da Vinci Bombard kit shows a cannon style model for exploration.
Blue Marble Da Vinci Catapult kit in action for target practice and learning.
Blue Marble Da Vinci projectiles lined up for safe, measured launches.
Blue Marble Da Vinci paper targets for a fun accuracy challenge.
Blue Marble Da Vinci laser cut components prepared for easy assembly.
Blue Marble Da Vinci rubber bands and hardware included for building.
Blue Marble Da Vinci instructions guide confident DIY learning.
Blue Marble Da Vinci gift ready box signals an engaging STEM present.

Blue Marble

Blue Marble Da Vinci Catapult Kit for Kids — STEM Building Toy

High-performance toys made for confident daily results

$42.72

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Why customers choose ToyTerrax Toys and Games

Hands-on engineering with the National Geographic Da Vinci Catapult Kit

Blue Marble presents a kid-friendly journey into classic engineering. Build three functional machines a Ballista a Bombard and a Catapult, then experiment with angles and force to see how design choices affect motion. Each launcher fires projectiles up to 15 feet, providing tangible feedback without overwhelming instructions.

What’s in the box

  • Laser-cut wooden components for precise, snug fits
  • Rubber bands to power each launcher
  • Sandpaper for smooth finishes
  • Clear, simple instructions
  • 15 projectiles and 6 paper targets
  • No special tools required

Build, learn, and imagine

Most models assemble in 1–3 hours, turning solo tinkering into collaborative learning. Builders practice planning, measurement, and iteration as they adjust angles and tension to observe how outcomes change.

  • Hands-on exploration of basic engineering concepts
  • Opportunities to discuss leverage, trajectory, and momentum
  • Safe, family-friendly activities suitable for small groups

Why this kit stands out

Blue Marble has a history of award-winning products designed to spark curiosity and creativity. This kit reflects that commitment, delivering high-quality components and reliable support from a U.S. team when needed. It also makes a thoughtful STEM-based gift for curious kids who enjoy building and testing in a playful setting.

Real world uses

Perfect for family game nights, STEM clubs, or classroom demonstrations, the Da Vinci Catapult Kit invites comparison, discussion of results, and shared discovery. It offers a platform for exploration and imagination, rather than a guaranteed outcome.

FAQ

Q: What is included in the Blue Marble Da Vinci Catapult Kit?

A: Laser-cut wooden components, rubber bands, sandpaper, 15 projectiles, 6 paper targets, and simple instructions.

Q: Is this kit suitable for home or classroom use?

A: Yes, builds take 1–3 hours and require no special tools, making it ideal for family or small group STEM activities.

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