Megablocks
Good big colourful blocks which are great for little hands






Customers overwhelmingly praise this building set for captivating toddlers with hours of engaging play. The chunky, easy-to-grip blocks suit small hands perfectly, enabling independent building from 18 months onward. Children love creating towers, cars, bridges, and castles, with the wheeled car base sparking imaginative role-play. Reviewers highlight exceptional durability through rough handling and daily use. Parents note significant improvements in fine motor skills, hand-eye coordination, and problem-solving. The vibrant primary colors support learning colors and counting naturally during play. The transparent storage bag simplifies cleanup and keeps children engaged in organization. Overall, families report strong emotional attachment and consistent daily use, making it an exceptional developmental toy.
Select a rating to filter the reviews.
4.8
106 reviews
100% would recommend this product
1-15 of 99 written reviews
Megablocks
Good big colourful blocks which are great for little hands
Favorite toy for my kiddos
[This review was collected as part of a promotion.] These are the best building toys! All three of my kids (4,8,9) love to play with them. There are so many things you can build with them. They play in the tub with them, bring them outside and play all around the house. The quality is top notch and they are extremely durable and easy to clean.
Just the right size for toddlers
[This review was collected as part of a promotion.] My granddaughter loves building blocks. She was so happy when I gave her these. They are the perfect size for her, especially since she is only 2. I did receive this for free in exchange for my honest review
great for motor skills
[This review was collected as part of a promotion.] we use these with the truck and independently. it’s helped with motor skills and coordination. i love that there are many different sizes/types of blocks to choose from so you have lots of options for building items
Perfect bloks for tiny hands
[This review was collected as part of a promotion.] First Builders Big Building Bag is great for little hands. The bloks are easy to put together and take apart. The colors hold my childs interest and allows her to build anything she can imagine. I like the the blocks come in an easy storage bag. I can take the bag with me when I need to give her something to hold her interest other than at home while she is playing.
Awesome building materials!
[This review was collected as part of a promotion.] These blocks are some of my favorite for kids of all ages!! My 5 year old loves them, and some of his favorite things to build are garages for his cars, and huge towers! The color selection is amazing, and his favorite blocks are definitely the orange "flags" to put on top of his creations!
Always the best choice
[This review was collected as part of a promotion.] As always, mega blocks never fail. There are so many things you can build and always encourages creativity and imagination. I love that you can combine these with any other set and they all go together regardless of color. They always bring the fun for hours without fail.
Creative building blocks!
[This review was collected as part of a promotion.] The First Builders Big Building Bag do not disappoint! The colors are vibrant, the blocks and easy to stack and the size is perfect for little hands. My little ones love to use these blocks to bring their creativity to life. From imaginary houses to skyscrapers buildings, it’s hours and hours of fun. I love that it comes with the storage bag, so it is easy to encourage clean up after playtime. Mega blocks are mega fun!!!
Perfect for little hands and big imaginations
[This review was collected as part of a promotion.] These blocks were given to my 4 year old grandson. He opened them and he was so excited. He loves to use anything to build. They are perfect size for little hands and they connect to each other easily.
Mega blocks fun
[This review was collected as part of a promotion.] We love playing with the blocks. They do seem rather flimsy to me and not as sturdy as I would hope. My granddaughter loves the colors but has trouble with the building. Not the quality I expect from FP all the time but it’s the first mega block set iPhone.
Big blocks building fun
[This review was collected as part of a promotion.] My child and i received the first builders Big building mega blocks set. My daughter absolutely loves stuff and these blocks are perfect for little hands to do just that. With their vibrant colors they are sure to stand out, and the bag is perfect for storage and to take on the go. My kids like to take them everywhere and play with just about anyone who wants to join in on the fun. Big blocks allow kids to work together and use creativity in learning how to build. building Possibilities are endless and they provide hours of fun for everyone! These blocks are the perfect starter set for toddlers to use their imagination and work on hand eye coordination as well
Let's build
[This review was collected as part of a promotion.] These blocks are bright in color that grabs your attention. The jumbo size are great for little hands. They are very durable and easy to use to build things with. They have become my daughter new favorite toy.
Keeps my toddler busy!
[This review was collected as part of a promotion.] My 16 month old baby loves her mega blocks! She is learning her colors and how to count with them. She loves taking her bag out and pouring the blocks on the floor! She’s learning to create and dismantle on her own! I love these!
Greta you
[This review was collected as part of a promotion.] This is a great on the go toy! They bag is a perfect size with the perfect amount for my kids to share and play together. They are able to take this to play at their grandmas and then simply pack it up and go!
Fun to built and use as an educational tool
[This review was collected as part of a promotion.] This Mega Blocks First Builders Big Building bag was a gift for my 4 year old who is almost 5. He loves to build various things but too little for small pieces of legos. This 80 piece set is perfect for his age group or younger. I used these blocks as an educational tool and creative thinking for him. From the most amount to the littlest, from how many different colors there are to math problems. I love the bag that came with this, great for storing them away rather than all over the house. Great way to teach clean up and most of all it's fun to see where my son's imagination will take him when building something. Hours of fun, even older brother joined in on the fun! This set makes a great gift for a birthday, holiday, special treat or just because! They are easy to connect and easy for him to explore different types of blocks.
Select a rating to filter the reviews.
4.8
106 reviews
100% would recommend this product
1-15 of 99 written reviews
Megablocks
Good big colourful blocks which are great for little hands
Favorite toy for my kiddos
[This review was collected as part of a promotion.] These are the best building toys! All three of my kids (4,8,9) love to play with them. There are so many things you can build with them. They play in the tub with them, bring them outside and play all around the house. The quality is top notch and they are extremely durable and easy to clean.
Just the right size for toddlers
[This review was collected as part of a promotion.] My granddaughter loves building blocks. She was so happy when I gave her these. They are the perfect size for her, especially since she is only 2. I did receive this for free in exchange for my honest review
great for motor skills
[This review was collected as part of a promotion.] we use these with the truck and independently. it’s helped with motor skills and coordination. i love that there are many different sizes/types of blocks to choose from so you have lots of options for building items
Perfect bloks for tiny hands
[This review was collected as part of a promotion.] First Builders Big Building Bag is great for little hands. The bloks are easy to put together and take apart. The colors hold my childs interest and allows her to build anything she can imagine. I like the the blocks come in an easy storage bag. I can take the bag with me when I need to give her something to hold her interest other than at home while she is playing.
Awesome building materials!
[This review was collected as part of a promotion.] These blocks are some of my favorite for kids of all ages!! My 5 year old loves them, and some of his favorite things to build are garages for his cars, and huge towers! The color selection is amazing, and his favorite blocks are definitely the orange "flags" to put on top of his creations!
Always the best choice
[This review was collected as part of a promotion.] As always, mega blocks never fail. There are so many things you can build and always encourages creativity and imagination. I love that you can combine these with any other set and they all go together regardless of color. They always bring the fun for hours without fail.
Creative building blocks!
[This review was collected as part of a promotion.] The First Builders Big Building Bag do not disappoint! The colors are vibrant, the blocks and easy to stack and the size is perfect for little hands. My little ones love to use these blocks to bring their creativity to life. From imaginary houses to skyscrapers buildings, it’s hours and hours of fun. I love that it comes with the storage bag, so it is easy to encourage clean up after playtime. Mega blocks are mega fun!!!
Perfect for little hands and big imaginations
[This review was collected as part of a promotion.] These blocks were given to my 4 year old grandson. He opened them and he was so excited. He loves to use anything to build. They are perfect size for little hands and they connect to each other easily.
Mega blocks fun
[This review was collected as part of a promotion.] We love playing with the blocks. They do seem rather flimsy to me and not as sturdy as I would hope. My granddaughter loves the colors but has trouble with the building. Not the quality I expect from FP all the time but it’s the first mega block set iPhone.
Big blocks building fun
[This review was collected as part of a promotion.] My child and i received the first builders Big building mega blocks set. My daughter absolutely loves stuff and these blocks are perfect for little hands to do just that. With their vibrant colors they are sure to stand out, and the bag is perfect for storage and to take on the go. My kids like to take them everywhere and play with just about anyone who wants to join in on the fun. Big blocks allow kids to work together and use creativity in learning how to build. building Possibilities are endless and they provide hours of fun for everyone! These blocks are the perfect starter set for toddlers to use their imagination and work on hand eye coordination as well
Let's build
[This review was collected as part of a promotion.] These blocks are bright in color that grabs your attention. The jumbo size are great for little hands. They are very durable and easy to use to build things with. They have become my daughter new favorite toy.
Keeps my toddler busy!
[This review was collected as part of a promotion.] My 16 month old baby loves her mega blocks! She is learning her colors and how to count with them. She loves taking her bag out and pouring the blocks on the floor! She’s learning to create and dismantle on her own! I love these!
Greta you
[This review was collected as part of a promotion.] This is a great on the go toy! They bag is a perfect size with the perfect amount for my kids to share and play together. They are able to take this to play at their grandmas and then simply pack it up and go!
Fun to built and use as an educational tool
[This review was collected as part of a promotion.] This Mega Blocks First Builders Big Building bag was a gift for my 4 year old who is almost 5. He loves to build various things but too little for small pieces of legos. This 80 piece set is perfect for his age group or younger. I used these blocks as an educational tool and creative thinking for him. From the most amount to the littlest, from how many different colors there are to math problems. I love the bag that came with this, great for storing them away rather than all over the house. Great way to teach clean up and most of all it's fun to see where my son's imagination will take him when building something. Hours of fun, even older brother joined in on the fun! This set makes a great gift for a birthday, holiday, special treat or just because! They are easy to connect and easy for him to explore different types of blocks.
Build, stack and explore endless construction possibilities.
Your little one can create anything they imagine with this large set of 80 big blocks and special shapes in classic colours. From tall towers and castles to funny animals, the play possibilities are open-ended. Designed for little hands, the blocks fit together and come apart easily, supporting fine motor skill development while encouraging creative play. When playtime’s over, pack everything away in the handy storage bag for simple clean-up.
Build, stack and explore endless construction possibilities.
Your little one can create anything they imagine with this large set of 80 big blocks and special shapes in classic colours. From tall towers and castles to funny animals, the play possibilities are open-ended. Designed for little hands, the blocks fit together and come apart easily, supporting fine motor skill development while encouraging creative play. When playtime’s over, pack everything away in the handy storage bag for simple clean-up.
| Package Dimension (cm) | 15H x 32.5L x 37.5W |
| Package Weight (kg) | 1.48 |
| Country Of Origin | CANADA |
| Package Dimension (cm) | 15H x 32.5L x 37.5W |
| Package Weight (kg) | 1.48 |
| Country Of Origin | CANADA |
We offer an exchange, store credit or refund within 30 days of purchase or, an exchange or store credit after 30 days. For members of BBfamily, it's extended to 60 days. Terms and conditions apply.
Excluded from returns:
View our full Change of Mind Return Policy here.
We offer an exchange, store credit or refund within 30 days of purchase or, an exchange or store credit after 30 days. For members of BBfamily, it's extended to 60 days. Terms and conditions apply.
Excluded from returns:
View our full Change of Mind Return Policy here.
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