Pay in installments of $10.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Engino Discovering STEM Buildings & Bridges: Educational Construction Toy for Kids Ages 9+ (9 Models to Build)From ancient stone arches to modern steel skyways, every great structure stands on the same principles of force and balance. The Buildings & Bridges set lets young engineers explore those principles firsthand in 9 guided models. Start with a beam bridge, then add trusses to compare rigidity and see how triangulation reduces bending. Move on to an arch bridge to watch weight flow into the abutments and explore ways to strengthen the span. Build cable
From ancient stone arches to modern steel skyways, every great structure stands on the same principles of force and balance. The Buildings & Bridges set lets young engineers explore those principles firsthand in 9 guided models.
Start with a beam bridge, then add trusses to compare rigidity and see how triangulation reduces bending. Move on to an arch bridge to watch weight flow into the abutments and explore ways to strengthen the span. Build cable-stayed and suspension bridges and learn how tension in cables supports the deck.
Also discover why anchors or cross-bracing stop towers from pulling inward. Wrap up by transforming designs (e.g., single beam → double-deck → cable-stayed) to test how small changes reshape performance. The booklet’s theory, experiments, and quizzes connect every build to core physics concepts.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy