To Top
Thank you for visiting Babies R Us. If you need assistance with shopping on our site, please call us at 888-222-9787 and a customer care representative will be happy to assist you. Please inform the Customer Service representative that you require assistance.
Cart

Building Blocks

Narrow By:

Character/Theme

CAT (1)

Gender

Boys (21)
Girls (17)

Price

How to Get it

FREE 2-Day Shipping

Eligible (15)
Showing 1 - 22 of 22 results
Best Selling
Mega Bloks First Builders Big Building Bag - Classic (8327) -  MEGA Brands - Toys"R"Us
Quick Shop
5.0 stars

Mega Bloks First Builders Big Building Bag - Classic (8327)
$19.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
Mega Bloks Build 'N Learn Table -  MEGA Brands - Toys"R"Us
Quick Shop
4.0 stars

Mega Bloks Build 'N Learn Table
$59.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Mega Bloks 80-Piece Big Building Bag (8328) -  MEGA Brands - Toys"R"Us
Quick Shop
5.0 stars

Mega Bloks 80-Piece Big Building Bag (8328)
$19.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
Melissa & Doug Deluxe Alphabet Nesting and Stacking Blocks -  Melissa & Doug - Toys"R"Us
Quick Shop
4.0 stars

Melissa & Doug Deluxe Alphabet Nesting and Stacking Blocks
$14.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
Fisher-Price Peek-a-Blocks: Shape Sorter -  Fisher-Price - Toys"R"Us
Quick Shop
4.0 stars

Fisher-Price Peek-a-Blocks: Shape Sorter
$24.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Mega Bloks CAT Vehicle - Dump Truck (7845) -  MEGA Brands - Toys"R"Us
Quick Shop
5.0 stars

Mega Bloks CAT Vehicle - Dump Truck (7845)
$34.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Fisher-Price Peek-a-Blocks Tumblin' Sounds Giraffe -  Fisher-Price - Toys"R"Us
Quick Shop
4.0 stars

Fisher-Price Peek-a-Blocks Tumblin' Sounds Giraffe
$19.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Fisher-Price Peek-a-Blocks - Barnyard Friends -  Fisher-Price - Toys"R"Us
Quick Shop
5.0 stars

Fisher-Price Peek-a-Blocks - Barnyard Friends
$10.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
LEGO Duplo Green Base Plate (2304) -  LEGO - Toys"R"Us
Quick Shop
4.0 stars

LEGO Duplo Green Base Plate (2304)
$18.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
LEGO Duplo LEGOVille Animal Care (5632) -  LEGO - Toys"R"Us
Quick Shop
3.0 stars

LEGO Duplo LEGOVille Animal Care (5632)
$9.99 $4.48
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
LEGO Duplo Read & Build Busy Farm (6759) -  LEGO - Toys"R"Us
Quick Shop
4.0 stars

LEGO Duplo Read & Build Busy Farm (6759)
$14.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Mega Bloks Build 'n Create 80-Piece Bag - Pink & White (8466) -  MEGA Brands - Toys"R"Us
Quick Shop
4.0 stars

Mega Bloks Build 'n Create 80-Piece Bag - Pink & White (8466)
$19.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
Two-by-Two -  Edushape - Toys"R"Us
Quick Shop
0.0 stars

Two-by-Two
$24.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Not sold in stores
Ships Free with a purchase of $49 or more!**
Large ABC Blocks -  Schylling - Toys"R"Us
Quick Shop
2.0 stars

Large ABC Blocks
$29.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Not sold in stores
Ships Free with a purchase of $49 or more!**
Chicco Magic Blocks Little House Playset -  Chicco - Toys"R"Us
Quick Shop
0.0 stars

Chicco Magic Blocks Little House Playset
$34.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Not sold in stores
Ships Free with a purchase of $49 or more!**
Chicco Magic Blocks Farm Playset -  Chicco - Toys"R"Us
Quick Shop
1.0 stars

Chicco Magic Blocks Farm Playset
$34.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Not sold in stores
Ships Free with a purchase of $49 or more!**
Mega Bloks Play 'N Go Wagon - Classic -  MEGA Brands - Toys"R"Us
Quick Shop
4.0 stars

Mega Bloks Play 'N Go Wagon - Classic
$34.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Big 3 inch thick EduColor Foam Building Blocks -  Edushape - Toys"R"Us
Quick Shop
0.0 stars

Big 3 inch thick EduColor Foam Building Blocks
$119.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Not sold in stores
Ships Free with a purchase of $49 or more!**
Fisher-Price Peek-a-Blocks - Vehicle Fun -  Fisher-Price - Toys"R"Us
Quick Shop
4.0 stars

Fisher-Price Peek-a-Blocks - Vehicle Fun
$10.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
Bright Starts Grab and Stack Blocks -  Kids II - Toys"R"Us
Quick Shop
4.0 stars

Bright Starts Grab and Stack Blocks
$9.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Sold in stores (details)
Ships Free with a purchase of $49 or more!**
LEGO Duplo LEGOVille Panda (6173) -  LEGO - Toys"R"Us
Quick Shop
5.0 stars

LEGO Duplo LEGOVille Panda (6173)
$9.99 $8.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
LEGO Duplo LEGOVille Fire Chief (6169) -  LEGO - Toys"R"Us
Quick Shop
5.0 stars

LEGO Duplo LEGOVille Fire Chief (6169)
$12.99
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
Ships Free with a purchase of $49 or more!**
Showing 1 - 22 of 22 results
Page 1
Best Selling