A lightweight cardboard version of EverBlock®

Modular Building Made Fun

EverBlock® Jr. is a life-sized cardboard building block system that lets you build all kinds of oversized objects.  

Simply stack blocks and alternative sizes, colors, and the configuration of the blocks to build nearly anything.   The EverBlock's unique connector-lug system allows blocks to nest neatly on-top of one another, while keeping blocks aligned and connected. 

Building is limited only by your imagination and is quick, fun, and simple by design. 

From kids play to adult play and from stylish furniture construction to large-scale team building events, individuals and companies can use EverBlock Jr. to create amazing things.  


EverBlock Jr. is a light-weight life-size building block made from recycled, premium corrugated cardboard for strength and durability. 

With EverBlock Jr. you can easily disassemble, transport, reconfigure and re-assemble your designs in minutes and re-use blocks over and over again, for all types of projects. 

You can start with as many blocks as you initially require and can later add blocks should your needs expand. 

EverBlock Jr. is Eco-friendly, chemical free and 100% recyclable.

These life-size building blocks are made from recycled, premium, extra thick corrugated cardboard for strength and durability. EverBlock Jr. is Eco-friendly and chemical free.


EverBlock Jr. ships flat and is easily folded for quick assembly

We designed EverBlock Jr. to be easily foldable cardboard that is quickly assembled and comes with simple instructions for kids and adults alike. 

The blocks ship in flat pieces and require no tools, glue or tape for assembly. Our proprietary glue-less tab and fold systems allows for quick, simple and safe building.

When not in use, it is possible to disassemble blocks and store flat for future projects. 

EverBlock Jr. is fun for all ages!

Kids of all ages are instantly entertained by building, stacking, and snapping cardboard blocks together to create unlimited designs and unique structures.  

Decorate blocks with stickers or color and draw on them using markers and pens to enhance your object and add to the fun. With EverBlock Jr. its all about personalizing your design using color, decoration, blocks size, and configuration to build a creation that is uniquely yours. 

Younger children may need a little help from Mom or Dad when assembling the blocks for use, but with a little guidance EverBlock Jr. is both fun and educational to use. 

Create colorful and creative objects that are limited only by your imagination.

EverBlock Jr. works seamlessly with our plastic blocks!

EverBlock Jr. is a great alternative for those who do not require the durability of our heavy duty plastic blocks, but are still interested in exploring the creative power of building in life-size ways. 

With unlimited building options, kids can use both EverBlock and EverBlock Jr. together to create fun and functional structures and objects.

Build with Jr. alone, with EverBlock alone, or with EverBlock Jr. and EverBlock used together. 

Imagine drawing on EverBlock Jr. and inserting unique decorations (think eyes, mouths, team building messages, etc) into existing EverBlock plastic constructions.  Then, imagine swapping out only the EverBlock Jr. as your needs change and replacing with alternate designs. 

Build and alternate materials for a stable, unique, fun, and one-of-a-kind project or design.


EverBlock Jr. comes in multiple sizes, shapes and colors...

You can even draw on them!

With four varying size cardboard blocks, Full Block, Half Block, Quarter Block, and Finishing Caps, building potential is only limited by your imagination.

The sturdy finishing cap fits right on top of the blocks for a smooth, finished look. 

Full-Size Cardboard Block

12"L x 6"W x 6"H
(+1" for lugs) - lbs.

Half-Size Cardboard Block

6"L x 6"W x 6"H
(+1" for lugs) - lb.

Quarter-Size Cardboard Block

3"L x 6"W x 6"H
(+1" for lugs) - lb.













Use EverBlock Jr. to draw on, add stickers, create characters and
let your child's creativity soar!

EverBlock Jr. is playful, collaborative and fun. The modular blocks are available in a variety of bright colors, perfect to entice and grab anyone’s attention. They can be drawn on or decorated using any kind of pencil, pen, marker, spray paint, finger paint, or crayon. We think they’re great for a team building exercise the promotes creativity!


EverBlock Jr. offers countless building options to awaken creative spirits and imagination.

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With our life-size cardboard building blocks, kids can build nearly anything: forts, mazes, castles, animals, their favorite cartoon characters, playhouses, dog houses, stands, and shelving.



Blocks can be used to create stylish furniture, decor, props, and more. Build tables, shelving, and even bars that are suited for long term home or one-time corporate use.

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Corporations looking for unique team building exercises and creative group activities can use EverBlock Jr. to facilitate interaction, group challenges, and team building activities. Whether a corporation, agency or nonprofit, EverBlock Jr. is an affordable way for employers and employees to showcase talent and promote learning. Build any structure; a corporate logo, car, furniture, a corporate logo or anything that you can imagine. Write on blocks to convey corporate messages and build dedication or gratitude walls that team members can contribute to with their own personal message.


Young builders of all ages can find hundreds of ways to have fun, be creative, and express themselves.


EverBlock Jr. is sold in Various sized bulk packs:


100 Full Block Bulk Pack


20 Full Block Bulk Pack


20 Half Block Bulk Pack

20 Quarter Block Bulk Pack -

20 Quarter Block Bulk Pack


30 Block Combo Pack - Varying Sizes & Colors


EverBlock Jr. is made from recycled material, is Eco-friendly, chemical free and 100% recyclable.


  • Jr. Full Block: 12"L x 6"W x 6"H (+1" for lugs)

  • Jr. Half Block: 6"L x 6"W x 6"H (+1" for lugs)

  • Jr. Quarter Block: 3"L x 6"W x 6"H (+1" for lugs)


  • Jr. Combo Pack - 29 Blocks: 26.25"L x 25"W x 3.2"H / 12lbs.

  • Jr. Full Block Bulk Pack - 100 Blocks: 36"L x 26"W x 7"H / 42lbs.

  • Jr. Full Block Bulk Pack - 20 Blocks: 26.25"L x 25"W x 2.25"H / 12lbs.

  • Jr. Half Block Bulk Pack - 20 Blocks: 26.5"L x 19.5"W x 2.25"H / 8lbs.

  • Jr. Quarter Block Bulk Pack - 20 Blocks: 23.5"L x 19.5"W x 2"H / 6lbs.


No Tools or Glue Is Required to Build Structures of Nearly Any Size 

Copyright © 2019 EverBlock Systems, LLC.