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3D Magnetic Soft STEM Building BlocksBuild & 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
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Why choose thelockerguy wholesale?
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.
Contact our customer service for warranty details. We stand behind our product quality and durability.
3D Magnetic Soft STEM Building Blocks
Item no
:
73491559737
US$ 118.00
Pay in 4 interest-free payments of $29.50 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 1 - Jul 6
US$40
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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