• Bankers Box at Play Heavy Duty Jumbo Cardboard Building Blocks, 40 Pack, Large and Medium Toy Blocks for Kids and by BankersBox
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BankersBox

Bankers Box at Play Heavy Duty Jumbo Cardboard Building Blocks, 40 Pack, Large and Medium Toy Blocks for Kids and

Bankers Box at Play Heavy Duty Jumbo Cardboard Building Blocks, 40 Pack, Large and Medium Toy Blocks for Kids and

$74.53 USD
$74.53 USD
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Shipping calculated at checkout.

About This

  • COLLABORATIVE PLAY: Kids and families can build tall towers, bridges, and forts with our fun and durable cardboard building block set. This set offers 40 building blocks, 20 large and 20 medium, in three different colors
  • PLAY WITH PURPOSE: Put your builder hats on and get creative with building towers, stages or furniture. Our blocks are strong enough to hold up to 150lbs, but light enough for kids to easily build and knock down
  • STRONG AND DURABLE: Strong builders require strong and reliable tools Our building blocks can hold up to 150lbs, so strong enough to stand on while still being light enough for kids to easily build and knock dow.
  • THE PERFECT GIFT: Our building blocks are the best gifts for both the kids and parents. For kids, it is an exciting challenge sorting, stacking and knocking down whatever they build with the blocks. For parents, this toy gives them the chance to either play with the kids, or sit back while their kid plays independently
  • EASY ASSEMBLY: Follow the simple instructions to create your medium (6"L x 6"W x 3"D) and large (12"L x 6"W x 3"D) blocks
  • KID-FRIENDLY FEATURES: For children 3 plus years old. Kid-friendly rounded edges provides hours of play. Lead-free design is F963 Standard Consumer Safety Specification certified
  • ECO FRIENDLY AND SUSTAINABLE: Product can be reused or recycled and is manufactured in Itasca, Illinois facility, which is equipped with a 1-megawatt solar array
  • MADE IN THE USA: Manufactured in the USA and brought to you by Bankers Box, a brand trusted for more than 100 years
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Why Kids & Parents Love This

This Montessori-inspired toy encourages hands-on learning and sensory exploration.

Made with eco-friendly, non-toxic materials safe for little hands.

Perfect for building fine motor skills and independent play.

  • Safe & Eco-Friendly

    Made with non-toxic, premium natural wood.

  • Encourages Motor Skills

    Perfect for stacking, sorting, and hand–eye coordination.

  • Supports Independent Play

    Designed to grow confidence through open-ended play.

Play Ideas for Little Hands

• Stack by color or size

• Sort the rings to learn early math concepts

• Create imaginative stories using the shapes

• Combine with other Montessori items for extended play

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Safe & Eco-Friendly

Made with non-toxic, baby-safe materials for gentle, everyday play.

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Encourages Motor Skills

Supports stacking, sorting, and grasping to build fine motor skills.

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Supports Independent Play

Designed so little ones can explore on their own, at their own pace.

  • ⭐⭐⭐⭐⭐

    “Perfect for my toddler’s hands!”

    The pieces are smooth, lightweight, and easy to grasp. My daughter asks for this set every morning — she’s obsessed!

    – Mia P.

  • ⭐⭐⭐⭐⭐

    “High-quality and beautifully made.”

    The natural wood finish is stunning, and I love that it’s non-toxic. Great for introducing early motor skills.

    – Harper L.

  • ⭐⭐⭐⭐⭐

    “Encourages independent play so well.”

    My little one spends solid 20–30 minutes stacking, sorting, and exploring textures. Great for quiet playtime.

    – Olivia R.

Frequently Asked Questions

Yes — all EduBloom toys use non-toxic, baby-safe materials.

Each product lists a recommended age based on developmental stages.

Wipe with a damp cloth. Wooden parts should not be soaked.

Contact us with photos and we’ll assist quickly.