New ArrivalsEasterClothing, Shoes & AccessoriesHomeKitchen & DiningOutdoor Living & GardenFurnitureGroceryHousehold EssentialsBabyBeautyPersonal CareHealthWellnessBackpacks & LuggageSports & OutdoorsToysElectronicsVideo GamesMovies, Music & BooksSchool & Office SuppliesParty SuppliesGift IdeasGift CardsPetsUlta Beauty at TargetShop by CommunityTarget OpticalDealsClearanceTarget New ArrivalsHome Decor Ideas & TrendsTop DealsTarget Circle DealsWeekly AdShop Order PickupShop Same Day DeliveryRegistryRedCardTarget CircleFind Stores
MEGA BLOKS First Builders Big Building Bag Toy Blocks with Pink Storage Bag for Toddler -  80pc - 2 of 4MEGA BLOKS First Builders Big Building Bag Toy Blocks with Pink Storage Bag for Toddler -  80pc - 3 of 4MEGA BLOKS First Builders Big Building Bag Toy Blocks with Pink Storage Bag for Toddler -  80pc - 4 of 4
MEGA BLOKS First Builders Big Building Bag Toy Blocks with Pink Storage Bag for Toddler -  80pc - 1 of 4

MEGA BLOKS First Builders Big Building Bag Toy Blocks with Pink Storage Bag for Toddler - 80pc

See price in cartSee 2 deals for this item

In Stock

Eligible for registries and wish lists

About this item

Highlights

  • The #1 Junior Construction Toy in the U.S.A. Features 80 blocks in 10 shapes and 9 vibrant colors
  • Build Them Up Big Building Bag is designed for little hands and growing minds
  • Creative Learning Play Toddlers can build anything they imagine and learn colors
  • Compatible with Other Name Brands Combine stacking toys for endless big building fun
  • For Preschoolers Ages 1+ - Big blocks help to develop creativity, imagination, and fine motor skills

Description

Build Them Up with the first blocks in home. Spark your little builder's creativity with this set of 80 big and vibrant building blocks. Easy to grip, stack, and pull apart, these building blocks are the perfect fit for your toddler's little hands and growing mind. When playtime is over, blocks can be stored in the bag for easy cleanup.
Number of Pieces: 80
Suggested Age: 1 Year and Up
Educational Focus: Gross Motor Skills
Material: Plastic
Battery: No Battery Used
TCIN: 92390992
UPC: 194735315741
Item Number (DPCI): 204-07-0135
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 6.8 inches length x 12.44 inches width x 12.58 inches height
Estimated ship weight: 2.37 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: Are these compatible with the original mega blocks?

submitted by Daycare provider - 4 months ago
  • A: Yes, all our First Builder Mega Bloks are compatible.

    submitted byMattel Consumer Services - 4 months ago
    Brand expert

Additional product information and recommendations

5.0 out of 5 stars with 57 reviews
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
100% would recommend
7 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
11 March, 2026Verified purchase

Cool toy

My oldest is 5 and still plays with them and my younger is 3 and is just starting to gain interest
Sadie
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
22 February, 2026Verified purchase

Best tower building mega blocks

My three-year-old granddaughter absolutely loves playing with these easy to stack, easy to play with the colors are fantastic. Very durable. Highly recommend!
Krush
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
18 February, 2026Verified purchase

(no review title)

Awesome.
Denice
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
5 January, 2026Verified purchase

Cute blocks

Such a fun toy! My daughter loves them! The quality is good, and I love that the bag is able to also store them when she is not playing with them. It makes for easy clean up and storage, which is a plus for this busy mom. I also like that they allow for her to be creative, which means she doesn't get bored easily with this toy.
Emily
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
Did you find this review helpful?
5 out of 5 stars
11 December, 2025Verified purchase

(no review title)

Great for Xmas gift
Kiara
1 guest found this review helpful. Did you?
5 out of 5 stars
Thumbs up graphic, would recommend
21 October, 2025Verified purchase

(no review title)

My baby loves these and plays with them daily.
Amanda
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?
5 out of 5 stars
Thumbs up graphic, would recommend
8 October, 2025Verified purchase

love these leggos!

great buy! keeps my toddlers busy, easy clean up, and comes with a handy bag to keep them all in.
Jase the cat
broad age appeal: 5 out of 5
ease of use: 5 out of 5
length of play: 5 out of 5
quality: 5 out of 5
value: 5 out of 5
1 guest found this review helpful. Did you?
4 out of 5 stars
Thumbs up graphic, would recommend
3 August, 2025Verified purchase

Perfect toddler blocks

My toddler is loving these blocks. They are easy to stack for little clumsy hands and come in a decent variety of shapes and colors. The only thing is they are definitely a lot cheaper and thinner plastic than I remember.
Katie
1 guest found this review helpful. Did you?
5 out of 5 stars
3 July, 2025
originally posted on Mattel Creations
Image

Amazing building blocks!

[This review was collected as part of a promotion.] We loved the product! We play it in our home with our son, and also on the go with the handy bag that it comes with. All of Romeos cousins have a blast using their imaginations building random things they like.
Romeos Toys
Did you find this review helpful?
5 out of 5 stars
2 July, 2025
originally posted on Mattel Creations
Image

A classic toy.

[This review was collected as part of a promotion.] These building blocks are brightly colored and easy for little hands to hold and put together. They are definitely a win for any little that comes over to play. Building blocks are always a hit with small children. These are particularly durable and easy to wash.
dammy51
Did you find this review helpful?
4 out of 5 stars
2 July, 2025
originally posted on Mattel Creations
Image

Great for 2 yrs old kid

[This review was collected as part of a promotion.] The quality of this set is great and I love the fact that you can create many different shape and structure , which gives a nice variety for play time. Since you can build many different figures , kids play with it often and for longer periods of time without getting bored.The colors that are included are very pretty and vibrant. If you have other Mega Bloks set this is a perfect addition to your collection. My son has enjoyed using this set with his other Mega Bloks. This product comes in a sturdy little bag that can be used for storage, this makes clean up time a breeze, they just toss the Mega Bloks set into this lovely storage bag and they are ready to be put away.
Kiki
Did you find this review helpful?
5 out of 5 stars
27 June, 2025
originally posted on Mattel Creations
Image

Big blocks, little hands!

[This review was collected as part of a promotion.] These baby building blocks are perfect for little hands! The large size makes them easy to grip and stack, and the soft pink and blue colors are gentle and appealing without being overly bright. They’re made from durable, baby-safe materials, so I don’t have to worry about safety. They click together well but are still easy enough for toddlers to pull apart without frustration. Great for motor skills and creativity! We’ve already built towers, animals, and a “castle” — my little one loves them. A solid addition to our toy collection!
So Many Senses Gift Set
Did you find this review helpful?
5 out of 5 stars
27 June, 2025
originally posted on Mattel Creations
Image

Perfect for kids of all ages!

[This review was collected as part of a promotion.] My one year old absolutely loves playing with these blocks along with my 3 year old and even my eight year old. It keeps them busy for quite some time and they are so awesome for learning not only colors or counting but also fine motor skills. Overall I would highly recommend these blocks either as a gift to your kids or someone else’s. They are made well and are not hard to pull apart. Great toy!
Mally
Did you find this review helpful?
5 out of 5 stars
23 June, 2025
originally posted on Mattel Creations
Image

Durable and colorful

[This review was collected as part of a promotion.] The MEGA BLOKS Big building bag are a great product. The blocks are well made and feel durable. They are perfect for tiny hands. We have the pastel colorway instead of the primary colors which are also available. The colors on these blocks are so bright and eye catching. The blocks go together easily as well as disassemble easily. These blocks are a great product over all and would highly recommend.
AlishaHenry21
Did you find this review helpful?
5 out of 5 stars
21 June, 2025
originally posted on Mattel Shop
Image

blocks to play with

[This review was collected as part of a promotion.] My granddaughter loves them. She plays with them everyday. As she’s 3 now so she can really do things with them. I’m glad i joined Mattel. And there big enough for small hands. There colorful and come in a zip up bag which is great to store.
biggie
Did you find this review helpful?
5 out of 5 stars
16 June, 2025
originally posted on Mattel Creations
Image

Build them or toss them.

[This review was collected as part of a promotion.] The mega blocks are great! My son loves them, he always finds time during the day to empty out the bag and start playing. Great colors and all blocks work great. You can build them up or just throw them at anything whatever works best with your toddler. A must have for any age.
LUKA
Did you find this review helpful?
5 out of 5 stars
16 June, 2025
originally posted on Mattel Creations
Image

Awesome Fisher Price Building Blocks for the Youn.

[This review was collected as part of a promotion.] My product was the Fisher -Price 80 piece build blocks, that contain 10 different shapes with 9 different colors. When my boy saw the colorful bag containing the the different blocks and colors he was so anxious to see them and to touch them. I had to open the bag for him to start reaching them to start playing with them. I had to initially show him how they interchangeably interlock to one another and. Showed him how he could make different designs and shapes with these blocks. Like, everything else at this age it’s definitely a trial and error on learning.
Hotwheels1155
Did you find this review helpful?
5 out of 5 stars
15 June, 2025
originally posted on Mattel Creations
Image

Great starter set of blocks!

[This review was collected as part of a promotion.] These blocks are easy to get out and play with and put away quickly due to the quick zip top. They snap together really well and provide my kids an opportunity to create different places and characters. They are great for toddlers to learn how to build bc they have some basic block shapes as well as the unique shapes. My kids love building tall towers and then knocking them down multiple times. They have enough blocks to get them interested in building small things and they are a great starter block set. They inspire creativity and challenge them to figure out new ways to create.
Alicia
Did you find this review helpful?
5 out of 5 stars
14 June, 2025
originally posted on Mattel Shop
Image

Perfect size for little hands

[This review was collected as part of a promotion.] Got to the 'BIG BLDG BAG (80PC) for my twin grandsons, I opened it and they came running. I didn't know a first what they would think of the blocks, but they sat down and right away started playing with them and building. The blocks are so nice and colorful and perfect for small hands, they had no problem picking up, holding on to them and building. I kid you not they sat there playing for 2 hours and nothing they had played with lasted that long! These blocks are perfect size for the littles and my other grandson who is 8 loved them just as much.
pferraro2
Did you find this review helpful?
5 out of 5 stars
12 June, 2025
originally posted on Mattel Shop
Image

Mega Block Review

[This review was collected as part of a promotion.] We received blocks that were in more feminine girly colors. We opened the package together and I let her lead the playtime and let her imagination run with the new blocks. We enjoyed talking about the bright colors and what we were going to build.
Kate
Did you find this review helpful?

Get top deals, latest trends, and more.

Privacy policy

Footer

About Us

About TargetCareersNews & BlogTarget BrandsBullseye ShopSustainability & GovernancePress CenterAdvertise with UsInvestorsAffiliates & PartnersSuppliersTargetPlus

Help

Target HelpReturnsTrack OrdersRecallsContact UsFeedbackAccessibilitySecurity & FraudTeam Member ServicesLegal & Privacy

Stores

Find a StoreClinicPharmacyTarget OpticalMore In-Store Services

Services

Target Circle™Target Circle™ CardTarget Circle 360™Target AppRegistrySame Day DeliveryOrder PickupDrive UpFree 2-Day ShippingShipping & DeliveryMore Services
PinterestFacebookInstagramXYoutubeTiktokTermsCA Supply ChainPrivacy PolicyCA Privacy RightsYour Privacy ChoicesInterest Based AdsHealth Privacy Policy