🚀 Build brilliance block by block—because future leaders start young!
This 170-piece STEM building toy set features vibrant, durable ABS plastic blocks in six colors plus 20 removable wheels, all stored in a sturdy portable box. Designed for kids ages 3 to 10, it includes an idea guide with 18+ models to inspire creativity, spatial skills, and engineering curiosity. Certified safe with rounded edges and non-toxic materials, it’s the perfect educational gift that combines fun, learning, and organization.







| ASIN | B0BFDK389P |
| Additional Features | Easy Storage, Non Toxic |
| Age Range Description | Kid |
| Best Sellers Rank | #9,299 in Toys & Games ( See Top 100 in Toys & Games ) #426 in Toy Building Sets |
| Brand Name | Caferria |
| Color | Blue,gray,green,red |
| Customer Reviews | 4.8 out of 5 stars 764 Reviews |
| Educational Objective | Creative Thinking, STEM |
| Included Components | Instruction Manual |
| Item Dimensions | 10.6 x 7.8 x 4.7 inches |
| Item Height | 4.7 inches |
| Item Type Name | toy |
| Item Weight | 2.71 Pounds |
| Manufacturer | Caferria |
| Manufacturer Maximum Age (MONTHS) | 180 |
| Manufacturer Minimum Age (MONTHS) | 36.00 |
| Material Type | Plastic |
| Model Name | FYD1941 |
| Model Number | FYD1941 |
| Model Year | 2022 |
| Number of Pieces | 170 |
| Size | 7.8 x 10.6 x 4.7 inches |
| Sub Brand | caferria |
| Theme | Game,Space |
| Toy Building Block Type | Interlocking Toy Building Block |
R**Z
Great for kids and hours of entertainment
My nephew absolutely loves these! They come with instructions if you would like to build a robot or other things listed as ideas or you can be creative and build whatever you'd like. They are easy to snap together but also durable enough that they don't fall apart as soon as you set it down. Good value for your money with how many pieces you get, all the colors shown are what you get, and you can build whatever size figure you'd like.
V**Y
Great toy
Very engaging! Easy to build with for little hands and adults alike. It comes with design ideas, but is also easy and fun to create your own.
D**A
fun toy
a little hard to snap together at first but once the kids got a hang of them, they had so much fun creating. great price. size is perfect. color is fun. quality is great.
A**A
Perfect for 5yr old!
Great Christmas present!
L**Z
Great building set. More wheels would be nice!!
Awesome little box of building toys. I have 3 kids 5, 3 and 1. They all have a blast with it including us adults when helping them. My older two call it the robot toy. We go through phases of using it more and sometimes less. I’m a big fan of toys especially building sets being in a box with a lid and up on a shelf. Then we bring it out when they want to play and everything goes back in the box. My only complaint is that we wish there were more wheels, everyone fights over the wheels if they are playing together. So would love an expansion set with just extra wheels or maybe buy two sets so we could have more. Overall I recommend, and it’s great for young kids/babies who still might be putting things in their mouth because everything is larger and not in the choking range.
D**R
A gift they still play with
Got this as a Christmas present for my 6 year old nephew. He loves it and still plays with it. His older cousin 10 year old also enjoys building with these. Great for a range of kids. Would purchase again
A**R
Fun to create with
Bought these for our grandson and he loves building with them. Easy to build with and peaks his imagination.
D**K
Great for kids who like to build
These are hit in our house. We really like the example photos and the container so far has been easy to keep them all in so they don't get lost. easy to open and close. These are super fun for STEM building and creating. We use these a lot.
Trustpilot
3 days ago
2 weeks ago