U-42099 USED Technic 4x4 X-Treme Off-Roader

$229.95
$229.95
U-42099 USED Technic 4x4 X-Treme Off-Roader

U-42099 USED Technic 4x4 X-Treme Off-Roader

$229.95
$229.95
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U-42099 USED Technic 4x4 X-Treme Off-Roader
  • U-42099 USED Technic 4x4 X-Treme Off-Roader
U-42099 USED Technic 4x4 X-Treme Off-Roader

USED SET. 99% Complete, including instructions. No box. Built, may be color sorted for shipping. Photos available upon request. Sold "AS IS." No Returns.


The LEGO Technic 4x4 X-Treme Off-Roader 42099 is the perfect STEM toy for kids aged 11 and up. This construction set includes 958 pieces and features an advanced smart hub with 3 motors, which can be controlled using the intuitive LEGO TECHNIC CONTROL+ app. With this app, users can drive the truck forward, reverse, steer, accelerate, brake, and even traverse obstacles. The app also provides real-time feedback, such as speed and tilt logs, and offers challenges and achievements to test your skills. The 4x4 X-Treme Off-Roader comes with high-rise independent suspension, a racing wheel, chunky tires, and a fresh color scheme with intricate sticker detailing. It not only provides endless hours of play but also introduces advanced elements of STEM, improves reaction times, cognitive thinking, and creative problem-solving skills.
$229.95
$229.95

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What are the Shipping Rates?

We ship using USPS, UPS, or Fedex (carrier selection is at our discretion). Standard shipping is 3 days west of the Mississippi, 5 days for the rest of the continental U.S., and 7 days to Hawaii and Alaska*.

Large parcels, (typically anything more than 2 pounds) cannot be delivered to P.O. Boxes.

Orders are typically shipped within one business day after placing your order. We currently do not ship outside of the U.S., except by prior arrangement.

Standard Shipping Rates:

Total Purchase and Corresponding Shipping Cost

  • $.01 to $25 Purchase = $ 5.00 shipping
  • $25 to $50 Purchase = $ 7.50 shipping
  • $50 to $100 Purchase = $10.00 shipping
  • $100 to $150 Purchase = $15.00 shipping
  • Greater than $150 Purchase = Free Shipping

*Special Higher Rates apply for Hawaii and Alaska (please select appropriate shipping rate category at checkout)

What is the Return Policy?

Returns on new / sealed sets accepted within 30 days with valid receipt. Sealed sets must be returned with all original factory seals in tact. NO returns on damaged/clearance sets, used sets, bulk used Lego parts, Lego parts, custom orders or custom build-a-minifig items. Collectible minifigs must be returned “like new” condition — no scratches, missing parts, dings or dents.

All returns must be approved in advance. In order to receive a return authorization, please contact John@Johnsboxofbricks.com. Please include your original invoice number, date of purchase, what you want to return and why you want to return it. We will try to respond to all inquiries within 2 business days. Return postage is the responsibility of the customer unless approved otherwise by John’s Box of Bricks. Upon approval, a return postage label will be provided. Upon receipt of your item and verification that the item is in similar to condition as when it was sold to you, then will be reimbursed for the amount of your purchase less any shipping costs to return the item.

What is the Refund Policy?

Refunds will be provided within 3 to 5 business days after receipt of your item and refunds will be provided via the same method of original payment (credit card, paypal, etc.).