Castles, And Towers, And Forts! Oh My! The Most Magical GIGI 96XL building block set is here! 

Need a set of sturdy, easy-to-assemble and convenient jumbo building bricks that will keep your kids engaged and entertained for months or even years?  

Introducing The GIGI Bloks Premium Big Building Blocks Creative XL Set For Kids! 

These award-winning giant cardboard construction blocks are specifically designed to help your little one unleash his/her imagination and build the most AWESOME, EPIC and –above all- REAL-SIZE castles, forts and towers! That’s right! We said REAL SIZE! No more tiny spaceships or submarines, just for your action figures! The GIGI Bloks mega interlocking blocks will help you build anything you want… for YOU! 

Here’s What You Get:  

  • 96 x XL Cardboard Building Blocks (5.11” x 2.56” x 2.56”)  
  • Easy-To-Follow Instructions   
  • Access to Creative Design Ideas


Our jumbo cardboard blocks utilize a SMART INTERLOCKING SYSTEM that features a nest-like mechanism to increase stability. As a result, you don’t have to worry about accidentally ruining your kid’s creation. Rest assured that your giant towers and robots will not topple over even if your kid bumps into them! Think about it. No crying, no starting-over, no complaints! 


What Are You Waiting For? Click “Add To Cart” Now Before We Run Out Of Stock!

EAN: 4751023090047

100% Peace of Mind Guarantee

Now you can get your GIGI BLOKS building set 100% risk free! We are so confident you will love your sturdy, smart and ultra-fun interlocking cardboard blocks set we are backing it with a bulletproof money back guarantee! If you are not 100% thrilled with your GIGI BLOKS, we will offer you a prompt and full refund!   

Easy to assemble – take a look at our handy video guide.

What Size Fun?

GIGI BLOKS come in 2 sizes: XL and XXL.
The XL Blocks measure approx. W: 135mm D: 65mm H: 84mm
The XXL Blocks measure approx. W: 195mm D: 98mm H: 125mm
Both sizes are suitable for ages 3+

Responsible Fun!

GIGI BLOKS are made from trees grown in sustainable plantations. We worked with designers and paper producers for more than a year to find the best cardboard for our blocks. We wanted a sustainable and user-friendly product that would be of the right density and firmness.

Our cardboard is made from finished, unbleached soft wood pulp with no recovered paper added. Even the glue used in our cardboard production is organic and consists mainly of food grade wheat starch.

The safety of our product is confirmed  by the fact that it is certified for use in direct contact with any type of food.

Build your adventure

Where will you go today? Fancy a trip under water in a submarine? Perhaps a journey to the moon in a spaceship? How about visiting a princess in her castle? Or battling a ferocious dragon? Ride a lion or build a shop – there are hundreds of ways to encourage imaginative play, take a look through the GIGI BLOKS blogs and gallery for some amazing adventure ideas!


7 million blocks sold worldwide!

Across the world, from the US to the UK, small hands are creating big ideas with GIGI BLOKS!