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LEGO® Technic Heavy-Duty Excavator 42121 Toy Building Kit; A Cool Birthday;Construction Toys

LEGO® Technic Heavy-Duty Excavator 42121 Toy Building Kit; A Cool Birthday;Construction Toys

$316.82 CAD
$316.82 CAD
Sale Sold out

LEGO bricks have been meeting the highest industry standards since 1958, so they always offer the same qualities and are compatible with each other. They connect tightly and come apart with ease over and over again. LEGO elements and bricks undergo rigorous testing to ensure they meet the requirements of international safety standards.


  • Features 4 cones to manage the site, plus additional LEGO pieces that can be used as bricks to pick up during digging jobs
  • Manufacturer recommended age: 8+
  • Number of pieces: 569
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Frequently Asked Questions

Delivery in Canada and U.S takes about 5-10 business days.

Our Carriers are UPS, Fedex, USPS and Canada Post.

Yes, absolutely! We pride ourselves on selling only 100% authentic LEGO and other toys products sourced directly from authorized distributors. Your satisfaction and trust are our top priorities.

We understand that accidents can happen during shipping. If you receive a damaged or defective product, please contact us immediately

We will provide you with return label or replacement.

  • Yes, we stand behind the quality of our LEGO and all other toy products. All purchases come with the standard manufacturer's warranty. If you encounter any issues, please reach out to our customer service team, and we'll be happy to assist you.

Our Delivery Partners

We provide complimentary shipping services throughout the United States and Canada. Within Canada, all items are dispatched from our facility located in Ontario, while within the United States, shipments originate from our New York-based distribution center.