Junior Golf Coach
RC Power Tractor
Golf Putting Cup – Green Practice Hole
Golf Chipping Net – Bullseye Round
★★★★★
She sets it up before I've made coffee
“My 4-year-old hasn't asked for the iPad once since this arrived. Not once. She sets it up on the kitchen floor every morning.”
3D Magnetic Soft STEM Building Blocks
$64.49 USD
Choose Your Bundle
♙
30-day returns
↻
Tracked delivery
⇢
Secure checkout
♢
Free shipping over $99
◇Product description+
Build & Discover Together
These flexible magnetic blocks turn any space into a creative STEM playground for every age! From toddlers building simple shapes to teens engineering complex structures, everyone participates. The whole family explores and learns together, naturally developing spatial thinking and problem-solving skills at their own level. With soft, safe edges and strong magnetic connections, it's perfect for creative play anywhere.
👶 Ages 3 through adult
🌈 Vibrant magnetic building pieces
🎯 STEM skills that grow with you
🌟 Screen-free fun for everyone
👨👩👧👦 Multi-generational building adventures
How to Create Magic with Your Magnetic Blocks 
🧲 Open & BuildPour out the colorful pieces and easily let the magnets snap together. 
🎨 Transform 2D to 3DStart with flat shapes, then fold and bend them into amazing 3D structures. 
🎒 Pack & GoBlocks stack flat for easy storage or travel - perfect for on-the-go STEM adventures.
🧲 Open & BuildPour out the colorful pieces and easily let the magnets snap together. 🎨 Transform 2D to 3DStart with flat shapes, then fold and bend them into amazing 3D structures. 🎒 Pack & GoBlocks stack flat for easy storage or travel - perfect for on-the-go STEM adventures. 
Build STEM confidence with every creation 
🧲 Magnetic DiscoveryEvery click brings new possibilities to life - no wrong builds, just endless creations and proud "look what I made!" moments. 
🎯 Every Build TeachesYour kiddos are mastering spatial thinking and problem-solving while having a blast. 
👨👩👧 Family Building TimeDitch the screens! These blocks bring families together, where fun and creativity are shared.
🧲 Magnetic DiscoveryEvery click brings new possibilities to life - no wrong builds, just endless creations and proud "look what I made!" moments. 🎯 Every Build TeachesYour kiddos are mastering spatial thinking and problem-solving while having a blast. 👨👩👧 Family Building TimeDitch the screens! These blocks bring families together, where fun and creativity are shared. 
The Anywhere STEM LabPack them in your bag and ensure your kids’ fun wherever you go! These waterproof blocks turn waiting rooms into workshops and bath time into building time.
No setup, no mess - just instant creative fun that travels with your family.
From Flat to Fantastic in Seconds
Kids can’t get enough of how cool these are - one moment it’s a flat square, the next it’s a spinning ball or a 3D tower.
These bendy blocks twist, fold, and snap together in ways regular blocks just can’t. It’s like origami with magnets. A true workout for their imagination.
Kids can’t get enough of how cool these are - one moment it’s a flat square, the next it’s a spinning ball or a 3D tower.
These bendy blocks twist, fold, and snap together in ways regular blocks just can’t. It’s like origami with magnets. A true workout for their imagination.
The Toy That Grows Up With ThemFrom simple color matching to more advanced engineering, these blocks adapt to every developmental stage:
👶🏻Toddlers stack
👦🏻Kids create
👩🏻Teens engineer
👨🏻🦳Parents rediscover their inner builder.
One toy box treasure that stays relevant year after year, making it the smartest investment in your playroom.
Why Families Love the 3D Magnetic Soft STEM Building Blocks?
Material: Durable, recyclable materials and is BPA-free, phthalate-free, and non-toxic.
48 pcs
Product Dimension: 14.4 x 11.8 x 2.6 in / 36.5 x 30 x 6.5 cm
Weight: 22.2 oz / 630 g
80 pcs
Product Dimension: 17.1 x 12 x 2.6 in / 43.5 x 30.5 x 6.5
Weight: 27.5 oz / 780 g
More Fun Bundle
Product Dimension: 17.1 x 12 x 5.2 in / 43.5 x 30.5 x 13 cm
Weight: 49.7 oz / 1410 g
What's in the box?:
48/80/128x building blocks
1x Manual
⚠️ Not suitable for children under 3. Remove the packaging before giving the toy to the child. Use under adult supervision. Keep the product away from heat sources.
This product should not be discarded as unsorted waste but must be sent to separate collection facilities for recovery and recycling.
48 pcs
Product Dimension: 14.4 x 11.8 x 2.6 in / 36.5 x 30 x 6.5 cm
Weight: 22.2 oz / 630 g
80 pcs
Product Dimension: 17.1 x 12 x 2.6 in / 43.5 x 30.5 x 6.5
Weight: 27.5 oz / 780 g
More Fun Bundle
Product Dimension: 17.1 x 12 x 5.2 in / 43.5 x 30.5 x 13 cm
Weight: 49.7 oz / 1410 g
What's in the box?:
48/80/128x building blocks
1x Manual
⚠️ Not suitable for children under 3. Remove the packaging before giving the toy to the child. Use under adult supervision. Keep the product away from heat sources.
This product should not be discarded as unsorted waste but must be sent to separate collection facilities for recovery and recycling.
Simply wipe with a damp cloth or rinse under water. They're waterproof and dry quickly - perfect for easy maintenance.
Yes! The soft texture, strong magnetic feedback, and open-ended play make them excellent for sensory exploration and fine motor development.
Yes! Each set includes a manual with starter ideas, but the real fun is in free-form creation.
These are soft, flexible, and can bend into 3D shapes. Plus, they're lightweight, waterproof, and won't hurt if stepped on.
Email support@denridge.com — items that arrive damaged or defective are covered by our Return & Refund Policy.
◇Shipping information+
Orders are processed and dispatched from our warehouse within 2–3 business days. After dispatch, Express Shipping takes 7–15 business days and Standard Shipping takes 10–20 business days, depending on your destination and carrier.
Free shipping on orders over $99. You'll get a tracking number as soon as your order ships.
◇Payment & returns+
You have 30 days from the day your order arrives to request a return. The item must be unused and in its original packaging with all parts and accessories.
◇Safety & materials+
Every product page lists a recommended age — please check it before buying, especially for children under three, and follow the warnings on the packaging. Check the age label on the product page before buying for children under three.
LOVED BY FAMILIES
What parents tell us
★★★★★
Three weeks straight
“Our boys (5 and 7) have been at it for three weeks straight. They fight over whose turn it is, which honestly I'll take over fighting over the remote.”
★★★★★
I brought it into my classroom
“I'm a preschool teacher and I brought this into my classroom. The kids swarm it. They take turns, they collaborate, they problem-solve — without a single screen.”
★★★★★
Arrived fast, played with faster
“Shipping was quick and my son was playing within minutes of opening the box. Two months later it's still a daily favourite.”
★★★★★
Changed our after-school routine
“Three kids under seven in this house. These toys changed our after-school routine completely. They run to play the second they get home.”
★★★★★
A proper gift, not a time-filler
“Bought it for my grandson's birthday. His mum sent me a video of him playing with it for over an hour, completely focused.”
GOES WELL WITH THIS
Frequently bought together
Junior Golf Coach
$64.97$89.97
RC Power Tractor
$69.97$99.97
Golf Putting Cup – Green Practice Hole
$12.50$17.50
Golf Chipping Net – Bullseye Round
$29.50$42.50
MVP 3-in-1 Tee-Ball Trainer
$74.97$119.97
Golf Chipping Net – 3-Target Square
$34.50$49.50
WHY WE EXIST
Our real competition isn't other toy shops. It's the screen.
That's why we make toys that make them forget all about the tablet — and help them have a real childhood, with real memories.
SCREEN-FREE PLAYHOW WE CHOOSE↻ ◉ ♡
We only keep the ones that work
Plays more than once
Open-ended designs mean the toy grows with them, offering new ways to play every day.
Gets them moving
Active, hands-on play — building, racing, swinging and exploring — instead of scrolling.
Turns into memories
Designed for co-play — siblings and parents end up on the floor together.
KEEP EXPLORING
You may also like
Junior Golf Coach
$64.97$89.97
RC Power Tractor
$69.97$99.97
Golf Putting Cup – Green Practice Hole
$12.50$17.50
Golf Chipping Net – Bullseye Round
$29.50$42.50
MVP 3-in-1 Tee-Ball Trainer
$74.97$119.97
Golf Chipping Net – 3-Target Square
$34.50$49.50
GOT QUESTIONS?
Everything you need to know
What age is this toy for?+
The recommended age is printed on the product packaging and listed in the description above. If you're buying for a child under three, check the age label first — some sets contain smaller pieces.
How do I track my order?+
Once your order ships you'll get an email with a tracking number. Enter it on our Track Order page.
How long does shipping take?+
Orders are processed and dispatched within 2–3 business days. After dispatch, Express Shipping takes 7–15 business days and Standard Shipping takes 10–20 business days. You'll get tracking as soon as it ships. Free shipping on orders over $99.
Are the materials safe?+
Every product page lists a recommended age and any safety warnings — please check them before buying, especially for children under three.
What is your return policy?+
You have 30 days from the day your order arrives to request a return. The item must be unused and in its original packaging with all parts, accessories and instructions. See our Return & Refund Policy for full details.
SAY NO TO SCREENS
Give Them the Childhood They Deserve.
Say no to screens and yes to good memories.
ADD TO CARTFree shipping over $99 · 30-day returns · Secure checkout