Get ready to unleash your inner architect with a splash of medieval magic, constructing a majestic fortress with the Engineering & Design - Castle Building Set from Learning Resources. This 123-piece STEM kit allows young builders to craft their own unique castle, complete with a bridge, tall turrets, and more. The set comes with 10 double-sided engineering challenge cards that encourage creativity and problem-solving skills. Whether launching a catapult or navigating trap doors, this set is perfect for developing critical thinking through engaging, hands-on play.

The Engineering & Design - Castle Building Set features:
- A comprehensive set of 113 buildable pieces and 10 challenge cards.
- Multiple castle designs possible for endless creativity.
- Activity guide to help inspire young engineers.
- Ideal for solo play and improving problem-solving skills.
- Suitable for children aged 5 and up, ensuring safety with a warning for small parts.