Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Mega Bloks - First Builders Big Building Bag Building Set.
  • Angle. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 11. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 13. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 14. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 15. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 16. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 17. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 18. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 19. Mega Bloks - First Builders Big Building Bag Building Set.
  • Alt View 20. Mega Bloks - First Builders Big Building Bag Building Set.

Mega Bloks - First Builders Big Building Bag Building Set

Model:
DCH63
SKU:
10217390
$49.42

Customer reviews

Rating 4.8 out of 5 stars with 317 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

99%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 10 Showing 181-200 of 317 reviews

  • Merry christmas

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing purchase great gift for Christmas. Thank you Best Buy

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Great buy

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My granddaughter and great nephew love these blocks ❤️

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Every kiddo loves blocks

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought as a gift. Durable, easy to clean, timeless toy.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Good

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good amount of blocks. Great for toddlers to build with

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Fun to clean up

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These blocks are here to stay! An excellent gift for a child to enjoy.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Phenomenal product

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My boys really enjoy building things with this great quality product!

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Great

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent, our son loves them. They are great quality.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Great Building Block Set

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Grand daughter real enjoyed the building block set.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Great

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great blocks. Baby enjoy them so much.keep them busy

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Fun and great

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They are great my son loves them! Great for travel too!

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Perfect for my toddler

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son loves these blocks. Perfect for his little hands. And they were on sale!

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Loved it

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My baby loved his block we also use it for colors and shap building.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Awesome

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome block set, my little one loves it! Great toy

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Blocks

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Nephew loved it. Plan on buying more.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Great!

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son loves playing with this. Be careful to not loose any!

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Good purchase

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Can never can go wrong with blocks. My kids love it.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Christmas Present

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great deal on these blocks, I’m sure they’ll be the hit on Christmas morning.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Great toy to keep my little ones busy.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My 13 months old baby likes to figure out how to put those blokes together.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Good legos

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My babies loves these legos, keeps him entertained!!

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend

  • Excellent product

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Building block set is good and quality is excellent.

    This review is from Mega Bloks - First Builders Big Building Bag Building Set

    I would recommend this to a friend
Page 10, Showing 181-200 of 317 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.