1 9

National Geographic Da Vinci Catapult Wood Building STEM Kit for Kids | Build a Working Catapult, Wooden 3D Puzzle, Engineering Model, Hands-On STEM Project, Construction Toy, Birthday Gift

National Geographic Da Vinci Catapult Wood Building STEM Kit for Kids | Build a Working Catapult, Wooden 3D Puzzle, Engineering Model, Hands-On STEM Project, Construction Toy, Birthday Gift

$48.12 USD
$48.12 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • BUILD THREE REMARKABLE MACHINES - a Ballista (an enormous crossbow), a Bombard (an early form of the cannon) and a mighty Catapult.
  • SEND PROJECTILES UP TO 15 FEET - Each model is fully functional; the kit comes with 15 projectiles plus 6 paper targets.
  • EVERYTHING YOU NEED - 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! These high-quality models are fun to build and even more fun to use! They make an amazing gift and are a fantastic STEM-based activity.
  • AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!

15 in stock

View full details

Reviews

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    Questnory has a useful selection of gaming and tabletop accessories. I picked up a controller stand and a few desk organization items, and they helped make my setup feel much cleaner. The product descriptions were clear, and I would shop here again.

  • ⭐⭐⭐⭐⭐

    Emily Parker — Seattle, Washington

    I ordered a few gaming accessories from Questnory, and everything fit nicely into my setup. The products were easy to use, arrived in good condition, and felt practical for everyday gaming. I especially liked how simple it was to browse different categories and find what I needed.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    I ordered a playmat and a set of tabletop accessories from Questnory. The items were practical, easy to store, and added a nice touch to our gaming table. I also liked the variety of products available for both video gaming and tabletop play.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I found several board game accessories that worked well for our weekly game nights. The storage items made it easier to organize cards, dice, and smaller pieces between sessions. The overall shopping experience was straightforward and convenient.

Trending Collections

1 4

FAQ

What types of products does Questnory sell?

Questnory offers gaming accessories, PC peripherals, controllers, streaming equipment, board games, card games, tabletop accessories, RPG supplies, miniatures, storage products, and gaming setup essentials.

How can I check whether a product is compatible with my device or game?

Please review the product description, model number, platform, dimensions, connector type, edition, and compatibility details before ordering. Compatibility may vary between console generations, operating systems, game editions, and device models.

How long does order processing take?

Orders require processing before shipment. Processing times may vary depending on product availability, order volume, and supplier handling. Tracking information will be provided after the order has shipped.

How can I track my order?

Once tracking information becomes available, it will be sent to the email address used at checkout. Tracking updates may take a short time to appear after the shipping carrier receives the package.

Will all items in my order arrive together?

Some products may be shipped separately depending on availability, package size, or fulfillment location. You may receive more than one tracking number when an order is divided into multiple shipments.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will review the request, but changes or cancellations cannot be guaranteed once processing or shipment has begun.

What should I do if my item arrives damaged or incorrect?

Contact Questnory promptly with your order number, a description of the issue, and clear photos of the product and packaging. This information helps us review the problem and determine the appropriate next step.

Can I return a product if I change my mind?

Return eligibility depends on the item’s condition, return period, and the requirements listed in our Return & Refund Policy. Products should generally remain unused, complete, and in their original packaging.

Do board game expansions and accessories include the base game?

Not always. Expansion packs, upgrade kits, organizers, miniatures, and accessories may require a separately purchased base game. Please review the product title and description carefully before ordering.

How can I contact Questnory?

For order questions, product concerns, returns, or general assistance, email us at dasrtnhiomkl@gmail.com. Include your order number when contacting us about an existing purchase.

Blog posts

View all
1 3
View all