🚚 Free Worldwide Shipping on All Orders!Shop Now

Home Shop Cart Account

Shop by Age
Action Figures & Collectibles
Building Sets & LEGO
Dolls & Stuffed Animals
Games & Puzzles
Learning & S.T.E.A.M
Outdoor & Vehicles
Shop All Brands

Blocks & Building Sets

Blocks & Building Sets

Subscribe to our newsletter for exclusive offers, new arrivals, and style inspiration.

Shop

All Products
New Arrivals
Sale

Company

Shipping Info
FAQ
Contact Us

About

About Us
Returns
Privacy

© 2026 Toys”R”Us. All rights reserved.

Blocks & Building Sets | Toys”R”Us

...

NEW

Plus-Plus Inspired Van Gogh Sunflowers Building Set - 350 Pieces

$20.99

NEW

Plus-Plus Sports Mix Instructed Play Tube, 240 Pieces for Kids Ages 5+

$18.99

-65%NEW

Mr.PLAYWOOD Eiffel Tower Eco-light 3D Wooden STEM Model - Hand-Cranked LED Dynamo

$87.99

$30.80

-65%NEW

Mr.PLAYWOOD Alexandria Lighthouse Eco-light 3D Wooden STEM Model

$87.99

$30.80

-65%NEW

Mr.PLAYWOOD Leaning Tower of Pisa 3D Wooden STEM Puzzle Model

$49.99

$17.50

-65%NEW

GONGE Build N’ Balance® Log Plank Adventure Bridge

$37.99

$13.30

-65%NEW

Geomag MASTERBOX Supercolor Recycled Magnetic Building Set - 388 Pieces

$241.99

$84.70

-65%NEW

Geomag Geometry Lab Recycled Set - 737 Pieces - Vibrant STEM Learning

$472.99

$165.55

NEW

E-Blox Power Blox Space Explorer Night Light Kit, STEM Educational Toy for Children Ages 5+

$15.99

-65%NEW

E-Blox Power Blox Unicorn Glowing Night Light - STEM Toy for Kids Ages 5+

$15.99

$5.60

NEW

Minecraft Creeper LED Night Light - 4" Green Pixel Cube

$34.99

NEW

Minecraft Adventure Kids Wooden Table & 2 Chairs Set - Green & Blue

$155.99