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VEX® Robotics Crossbow™ Construction Set

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VEX® Robotics Crossbow™ Construction Set -  Innovation First Inc - Toys"R"Us
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VEX Robotics Crossbow Construction Set

Defend your domain with the VEX Robotics Crossbow Construction Set. Hearken back to the age of the ancient Greeks and Romans, when massive, powerful ballistae were used to penetrate the defenses of opposing cities. Use over 150 pieces to create a hand-powered crossbow launcher that uses the same mechanics as old-school weapons of war to fire off the two included foam darts up to 15'. You can also alternate between the set's handheld and Vex-Wing builds when you want to change things up.

Product Highlights

  • Build and operate the crossbow by hand to gain a better grasp on the concept of torsion
  • Fire off the two included foam darts with the hand-powered crank and variable-power release
  • Uses the same mechanics as the ancient Greek and Roman ballista
  • Ratcheting winch is fully functional
  • Can be built in handheld and Vex-Wing models
  • Recommended for ages 14 years and older

What's Included

  • VEX Robotics Crossbow Construction Set
  • Two foam darts
Real mechanical action
Learn how torsion helps launch projectiles along with other valuable STEM principles by building this hand-powered crossbow. Based on the ballista used to fire spears in ancient times, this model uses a similar winch and crank to launch foam darts.
Historic design
Recreate the powerful firing action of the ancient Greek and Roman weapon with the crossbow-style launching design. Two darts are included, and a release allows you to vary each shot's power.

Product Description

Feel the rush of commanding your own legion with the VEX® Robotics Crossbow by Hexbug® inspired by the ancient Roman and Greek ballista from 100 BC! This modern machine still uses the same ancient mechanics that helped Rome's greatest generals rule the battlefield. This machine teaches kids the role torsion plays in launching projectiles other STEM principals through hands on experience.

The VEX® Robotics Crossbow™ Construction Set Features:

  • A fully functioning ratcheting winch

  • A release for variable shot power

  • Hand crank power to launch foam darts/2 darts included


  • Hand crank power to launch foam darts/2 darts included

Additional Info





0.3 pounds

10.7 x 9.0 x 2.5

How to Get It

  • This item can be shipped to the entire United States including Alaska, Hawaii, and all U.S. territories including Puerto Rico
  • This item can also be shipped to APO/FPO addresses and to P.O. Boxes in all 50 states

  • This item may be shipped via Standard Shipping, Expedited Shipping or Express Shipping
  • Please Note: Some addresses are eligible for Standard Shipping only (APO/FPO, P.O. Boxes, U.S. Territories and Puerto Rico)

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  • Please wait for the Ready for Pickup e-mail before proceeding to the store; orders must be picked up within 5 Days upon the receipt of this email
  • You will have the option to designate someone else to pick up your order during the checkout process
  • You will be able to change the Store Pickup location during the checkout process
  • In-stock status is approximate and may not reflect recent sales
  • Orders placed for Store Pickup will receive online pricing and promotions

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