When wet blocking, did the grid color transfer to the fabric? There is another brand that is known for that issue. Thank you.

I've blocked 4 baby blankets -- NO grid color transfer.

what is the measurement of each square block? and does it come with 150 pins?

There are only 100 pins. I ordered this set twice and both sets only had 100 pins. I had a specific thing that required 144 pins (12 x12) so it was really inconvenient that there weren’t enough pins!

Can you purchase the blocks individually? I have a set of 9 and want to add to the pack. I don't need another 9.

I bought a second set and they only fit together if you turn one side upside down (so no grid in those pieces). Very disappointing considering cost.

Can these be used for stream blocking?

I have not used them for steam blocking, only wet blocking.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Blocking Mats for Knitting - Pack of 9 GRAY Blocking Boards with Grids for Needlepoint or Crochet. 150 T-pins

Product ID: 255848769

Details

Age range (description)
Kid
Brand
Hephaestus
Colour
Gray
Material
Plastic Wood
Theme
Crafting

📏9 modular 12”x12” grid mats

📦Includes 150 T-pins + storage box

🔥Heat resistant for steam blocking

$153.17

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Description

🧶 Block Like a Pro, Anywhere You Go!

ALL INCLUSIVE KIT - Comes with 150 T-pins and a sleek storage box for organized crafting on the go.
TRUSTED BY PERFECTIONISTS - 4.6-star rated with continuous improvements based on real user feedback.
PRECISION MEETS PORTABILITY - Modular 12”x12” mats with grids let you block any project size, anywhere.
CUSTOM FIT FOR EVERY PROJECT - Use boards individually or combine for larger pieces—flexibility that matches your creativity.
STEAM READY MOISTURE PROOF - Heat resistant surface perfect for steam blocking and drying without soggy mess.

Hephaestus Blocking Mats pack 9 durable, heat-resistant 12”x12” foam boards with grids, 150 T-pins, and a storage box—designed for knitters and crocheters seeking precision, portability, and perfect steam blocking every time.

Specifications

ASIN	B0767HV4M6
Additional Features	Heat resistance and moisture prevention
Age Range Description	Kid
Age range (description)	Kid
Art Craft Kit Type	ART_CRAFT_KIT
Brand	Hephaestus
Brand Name	Hephaestus
Color	Gray
Colour	Gray
Customer Reviews	4.6 out of 5 stars 1,311 Reviews
Included Components	9 blocking mats, 150 T-pins, storage box
Item Weight	730 g
Manufacturer	Hephaestus
Material	Plastic, Wood
Material Type	Plastic, Wood
Number of Pieces	9
Paint Type	Acrylic
Product Style	Modern
Scale	1:32
Seasons	All Seasons
Size	Small
Subject Character	Non-thematic
Theme	Crafting Techniques
UPC	688941047003

Reviews

L**Y

Good product

2.12.2025

L**1

To have a perfect finish to my work as I’m a perfectionist in my knitting

7.12.2018

S**R

Works great, everything you need inside

25.04.2019

S**N

Flexibility of use

7.10.2020

S**A

Good quality

1.12.2020

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$153.17

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews