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🧩 Build brilliance, brick by brick — don’t miss out on the ultimate creative challenge!
The STpro Building Bricks 1700+ Pieces Set features over 1700 eco-certified ABS plastic blocks designed for durability and safety. Sized compactly at 5.8 x 4 x 6.5 inches, this STEM-focused construction toy sharpens cognitive and motor skills for ages 12 and up. It includes a detailed, color-coded manual and extra pieces to prevent missing parts, making it ideal for solo or social building sessions. A perfect blend of creativity, challenge, and family fun.









| ASIN | B0874BXXW6 |
| Additional Features | Easy Storage |
| Age Range Description | Kid |
| Best Sellers Rank | #32,431 in Toys & Games ( See Top 100 in Toys & Games ) #891 in Toy Building Sets |
| Brand Name | STpro |
| Color | Blue |
| Customer Package Type | FFP |
| Customer Reviews | 4.0 out of 5 stars 1,495 Reviews |
| Educational Objective | Hand-Eye Coordination |
| Included Components | Instruction Manual |
| Is Assembly Required | Yes |
| Item Dimensions | 5.8 x 4 x 6.5 inches |
| Item Type Name | building block |
| Item Weight | 0.86 Pounds |
| Manufacturer | STpro |
| Manufacturer Maximum Age (MONTHS) | 720.00 |
| Manufacturer Minimum Age (MONTHS) | 144.00 |
| Manufacturer Part Number | CO01 |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model Name | AMBUILD-01 |
| Model Number | AMBUILD-01 |
| Model Year | 2021 |
| Number of Pieces | 1700 |
| Operation Mode | manual |
| Power Source | Manual |
| Set Name | STpro Building Bricks |
| Size | 4 inches x 5.8 inches x 6.5 inches |
| Subject Character | Stitch |
| Supported Battery Types | No battery required |
| Target Audience | Children to Adults |
| Theme | Love |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 791519858052 |
| Unit Count | 1700.0 Count |
T**A
Great product and service
This is fantastic. After putting it aside for a while to take a break I lost the instructions. I emailed the seller and was promptly sent the manual. Great item and superb customer service. Very happy.
N**A
missing two pieces, but would still recommend
I loved assembling this stitch, it was not that easy to start - but once you get hang of it it goes smoothly. it was missing two pieces and two were half-broken, but overall, I loved the experience and it looks super cute and nice. Def worth the money. These small issues with pieces did not take anything away from the purchase for me.
S**N
Horrible
This is the biggest joke ever. The prices are so tiny and thin, the instructions you can’t even understand, the pieces are not the sizes it calls for, went online to try and find better instructions and you it doesn’t help a bit. Came in a good size box and this thing is miniature. Very disappointed, my daughter is even more. Instructions don’t even tell you what piece goes where what you need to build as you go and you can’t even tell what pieces you need.
K**R
Fun build
I enjoyed the build. Not for someone that doesnt have patience
S**R
Love it
I really love putting this together but with my luck im missing a few pieces but that cant stop me! Lol i love stitch things so i this is is really cute! If you’re looking to get this for a child id probably tell you its not the best idea for how small the legos are!!!
G**N
Confusing instructions
So I got this Lego set for my boyfriend for Valentine’s Day. When I received the package opened it up to make sure that everything was as if should. I looked at the instructions briefly and it’s nothing like the brand Lego. It’s not step by step, it just shows like a 3D picture of what the “layers” should look like if that makes sense. Long story short my boyfriend loves it but he said it was going to take him weeks to figure it out. Other than that it’s a nice set ig.
S**I
Great for gift
My coworker loved it
J**A
Angel and Stich!
It took me a bit to build and gave me a challenge for a little bit. I’m beyond impressed with this item and it comes with a few extra pieces just in case you’re missing a few or lose some. The finishing product is a 10/10. (Especially if you make the stitch one along with it!)
Trustpilot
2 weeks ago
3 weeks ago