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Ages 2+
First building block set of soft building blocks piled up with a built house and train
First building block set of soft building blocks piled up with a built house and train
A little engineer playing with soft building blocks and a toy car on the floor
Toddler building with soft building blocks outdoors at a table
Close-up of hands snapping soft building blocks together
Soft building blocks shaped into a giraffe figure
Little engineers' soft building block creations displayed on a shelf
Feature highlights of the soft building blocks: soft teether material, connectable train cars, rounded safety edges
Soft building blocks accessories and specifications display showing included pieces
Toddler stacking pieces from the first building block set

Soft Building Blocks 37-Piece Set

★★★★★4.8 · A Favorite First Block Set

Chunky, easy-grip pieces help little hands build, stack, and imagine.

$39.99 ✦ Free shipping
  • ⏳ Durable Rubber Withstands Daily Play
  • 🤍 Soft Grip Eases Little Hands
  • 🏆 Chew-Safe Design for Little Mouths

✓ 30-day hassle-free returns · Secure checkout

At BUBINNA, we offer free shipping on all orders within the United States.

Shipping Locations

This shipping policy applies to orders shipped within the United States.

Delivery Times

  • Order cutoff time: 5:00 PM (EST), Monday to Friday. Orders placed after this time will be processed the next business day, which may add an extra day to the delivery estimate.
  • Order handling time: 1-2 business days (Monday to Friday). Once your order is processed, it will be shipped by one of our trusted carriers.
  • Shipping time: 7-10 business days (Monday to Friday).
  • Estimated delivery time: 8-12 business days total.

Carrier Services

We partner with the following reliable carriers for deliveries within the United States:

  • USPS
  • UPS
  • FedEx

For more details, please refer to our Shipping Policy page.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

For complete details, please visit our Refund Policy page.

Pay the way you're comfortable with. We accept all major credit cards, PayPal, digital wallets, and more — so checkout is always secure, simple, and on your terms. Because the only thing you should be thinking about is how excited your child will be when it arrives.

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Simple Blocks, Big Discoveries

First Builds, First Wins

Toddlers explore everything with their hands and their mouths, and this set is built for both. Each oversized, soft rubber piece doubles as a gentle teether, so chewing and biting during play is part of the design rather than something to worry about. Made without high-concern chemicals, these chunky blocks let kids mouth, grip, and build their way through every stage of early exploration.

How it plays
01

Chunky Snap-Fit Pieces

Each oversized block presses firmly into place with a satisfying click, giving little hands a clear connection they can feel and see.

02

Mix-and-Match Shapes

Six different block shapes—including a roof piece, arch, and wheeled base—combine to form cars, animals, and towers, encouraging kids to try new combinations.

03

Number and Shape Building

Blocks stack into numbers and simple figures, turning basic counting and shape recognition into a hands-on activity.

Rounded Edges for Safer Play
Safety First

Rounded Edges for Safer Play

Enlarged, rounded corners on every piece mean little hands can grab, drop, and rebuild without sharp edges getting in the way.

Grows With Imagination
Open-Ended Fun

Grows With Imagination

With pieces spanning six shapes, kids can rebuild the same set into new designs again and again.

Specs

Materials
Rubber
Dimensions
Block sizes range from 30x30mm to 106x180mm
What's Included
One 37-piece block set with 4 roof pieces, 8 double-stud blocks, 4 curved connector blocks, 16 single blocks, 4 wheeled connector pieces, and 1 base plate.
Educational Benefits
Encourages shape recognition, hand-eye coordination, and early counting through hands-on building play.
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Free delivery, always

Free shipping on every order

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Responsive support

Our team is ready to help

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Chosen for a reason

We played with it first — no random picks

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Refunds made simple

30-day, hassle-free

Pairs well with