(as of May 07, 2025 00:22:26 UTC – Details)
From the brand
Qbi Toys
Where Play Sparks Creativity
Qbi Toys, launched in Taiwan, designs award-winning, STEM-certified magnetic track toys that foster creativity and parent-child bonding.
Committed to quality and sustainability, Qbi aims to inspire learning and joy through play.
Happy World Play
STEM Magnetic Building Blocks
Happy School Bus
Patented Magnets
Supermarket Adventures
STEM-Powered Fun
Busy Wheel Loader
Stunt Arena
Speed Champions
Perfect Gift
An excellent choice for birthdays, holidays, or Montessori learning environments.
【STEM Play with Racing Adventure】 QBI Magnetic Blocks combine classic building fun with exciting racing play! This 46-piece STEM toy set includes push-and-go inertia track cars and magnetic cubes to create ramps, loops, and arenas. Perfect for kids aged 4–8 to explore spatial reasoning, motor skills, and creative thinking through hands-on play.
【Multidirectional Patented Magnetic Design】 Each cube (1.97 inch) features QBI’s patented multidirectional magnets for secure attachment at any angle. Kids can build vertical towers, spirals, or custom stunt tracks. All QBI sets are interconnectable—expand the fun and build without limits. Great for solo or group activities!
【Certified Safe & Durable Materials】 Made from high-quality ABS plastic with fully sealed magnets, QBI blocks meet global safety standards: EN71 (EU), ASTM (US), ST (Japan). Rounded edges, non-toxic paints, and sturdy construction make them safe for everyday play. No small parts—designed with child safety in mind.
【STEM.org Verified Learning Tool】 QBI is a STEM.org authenticated educational toy, promoting logic, problem-solving, and spatial awareness. Kids gain confidence by completing over 35 track challenges included in the digital guidebook. Great tool for homeschoolers, teachers, and parents who want purposeful play.
【Perfect Gift for Kids Ages 4 to 8】 Whether it’s a birthday, Christmas, or holiday surprise, QBI Magnetic Track Sets make a memorable gift. Kids love racing, building, and solving challenges—while parents appreciate the screen-free, brain-building playtime. A hit with boys and girls ages 3–8.
【What’s Inside the Box】 Includes 8 Outlined Magnetic Cubes, 8 Lightweight Track Cubes, 8 Building Blocks, 12 Thin Track Plates, 2 Push & Go Inertia Cars, 6 Ramp Slopes, 2 Parking Lots, and a 35+ page online guidebook. Easy to build, fun to race, and expandable with other QBI sets.
Explorer –
Awesome STEM Toy
This is such a fun way to inspire creativity in kids with blocks and cars! My son absolutely loves it, and as parents, we enjoy building all sorts of tracks together and racing the cars. The blocks are easy to connect, which helps with fine motor skills and hand-eye coordination. It’s a fantastic family activity, and weâll definitely be recommending it to our friends with kids!
sylvia j krupke –
Magnetic cubes
Bought these for my grandson for Christmas. He is 3 and he loves them. He is able to build and use his imagination with these blocks. His sister is 6 and she also enjoys them.
FSUmommy –
Great Concept
I want to preface this review by saying this is an amazing concept and has all the makings of being the perfect toy for a preschooler, kindergartner or young child however it does come with some flaws. I watched a ton of videos on these blocks and in the videos I see the car racing around the track with easeâ¦.I have tried every which way, but Iâm not able to get the car to make it to the end of the track and it certainly doesnât glide with ease. The directions say to push down and pull back- the car does go, but it just doesnât have the momentum necessary to get to the end and a lot of times it just goes right off the track. My 4 year old loves this product so much, but gets super discouraged and frustrated when he canât get the car to speed along like the YouTube videos show it doing. I donât blame him as itâs frustrating to me as well. As far as engineering the tracks and building different courses, this is great. We have a lot of fun creating different tracks and bridges for the cars to do stunts on.Overall, I think this is an amazing product but needs some work. Iâm not sure if I got a dud and maybe the magnet in our cars just doesnât work? Curious to see the other reviews and hopefully some videos. Iâm going to continue to test this out and will update review if I can manage to get the car to stay on track. The price point would be okay with me if this worked like the videos show it does.
Alex –
Not worth it
Disappointed. Very difficult for car to run. Not worth the price. Donât purchase
gmidget316 –
Car will not finish track unless you manually move the car or constantly push on it
The Toy Stunt Arena comes with many different block pieces for the track, 2 vehicles, and an instruction booklet (Photo 1). The booklet guides you through different tracks you can build. It is very well made and easy to follow along. It includes the content required to build the track, the steps, and pictures (Photos 2-7). Regarding the blocks, there are 2 parking garage blocks with doors that open and close and the rest of blocks come in different colors and shapes to create ramps, hills, turns, etc (Photo 8). The blocks connect to each other via the use of strong magnets which held them in place pretty good. (Photo 9-11).Cons âI was excited to get this toy for my daughter, but itâs not what I had anticipated it being. The âpush-and-goâ feature and the videos, made it seem like you just push it once and the vehicle would be able to finish the track. However, you must continue to push or manually move the cars along the track. Furthermore, I found it to be difficult to get the cars to go around corners. I think the concept is great, but wish the cars ran smoother on the track and the âpush-and-goâ feature worked better.
skywatcher –
Our 5 year old loves these, years later!
Our 5-year-old LOVES these! They allow for a lot of patterns and continuous play, and our child loves them. He is still playing with these years later which is impressive given the attention span of a child can be short. He has learned a lot about magnets, colors, and gravity and he now has several sets of them, and he combines them on his own. They have fostered creativity and he even talks about them and what they can do which is a huge plus.
DisseminateJoy –
Clever concept
These take magnetic blocks to a whole new level! It’s definitely a learning curve to use these effectively. At first, we couldn’t get them to go on the track for more than a few blocks, then we realized we weren’t revving them up enough. You have to pull back a few times until they stop, then you can watch these go fully around the track! Loads of creative fun and the tracks are so easy to change up.
Lashello –
Magnetic Masterpiece
As a parent and educator, I am always on the lookout for high-quality, engaging toys that can help my children learn and grow while they play. That’s why I was so excited to try out the QBI Toy Kids Magnet Building Tiles Plus Set.From the moment I opened the box, I knew this was a top-notch product. The magnets are incredibly strong, allowing for easy and secure construction of even the most complex structures. The colors are vibrant and eye-catching, and the variety of shapes included in the set allows for endless creativity and imagination.But the benefits of this toy go beyond just entertainment. The QBI Toy Plus Set is a fantastic tool for helping children develop their fine motor skills, spatial reasoning, and problem-solving abilities. My kids have spent hours lost in the world of magnetic construction, and I can see their skills improving with each new creation they make.Overall, I am extremely impressed with the QBI Toy Kids Magnet Building Tiles Plus Set. It is a durable, educational, and fun toy that I would recommend to any parent or educator looking to add some creativity and learning to their child’s playtime.
Kelvin Pang –
Items delivered as advertised and fast. My kids love it alot!