- BUILD A TABLETOP BOMBARD based on ancient designs! Then learn about Leonardo da Vinci’s proposed improvements to this ultimate medieval artillery weapon.
- SEND PROJECTILES UP TO 15 FEET! Each model is fully functional; the kit comes with 6 projectiles plus 6 paper targets.
- EVERYTHING YOU NEED to assemble each model in 1-3 hours: laser-cut wooden components, rubber bands, sandpaper and clear, simple instructions. No special tools necessary.
- AN INCREDIBLE GIFT! This high-quality model is fun to build and even more fun to use! It makes an amazing gift and is a fantastic STEM-based activity.
- SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.
- BUILD A TABLETOP BOMBARD based on ancient designs! Then learn about Leonardo da Vinci’s proposed improvements to this ultimate medieval artillery weapon.
- SEND PROJECTILES UP TO 15 FEET! Each model is fully functional; the kit comes with 6 projectiles plus 6 paper targets.
- EVERYTHING YOU NEED to assemble each model in 1-3 hours: laser-cut wooden components, rubber bands, sandpaper and clear, simple instructions. No special tools necessary.
- AN INCREDIBLE GIFT! This high-quality model is fun to build and even more fun to use! It makes an amazing gift and is a fantastic STEM-based activity.
- SATISFACTION GUARANTEED – The National Geographic STEM series provides kids high-quality educational toys that are a whole lot of fun! If your experience is anything less than extraordinary, let us know so we can make it right for you.