TECTI Kinetic Building System - Cubes with Seismic Moves - Consists of 3-Dimensional Interconnected Cubes - Build Over 50 Dynamic Structures - by Fun in Motion Toys
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Availability:
In Stock.
Arrives
Wednesday, Mar 4
Features
- Unlike Other Construction Building Toys that are random and have only several building sticks, our patented, transforming TECTI consists of 3-dimensional 4-12 movement cubes to build over 50 adventurous designs. Our brain development set is made of 44 plates, 20 hinges, and 1 keystone cube to stabilize your superstructures. Can you master your design skills and free your imagination to create a tectonic empire?
- Building New Designs Is Easy And Simple - Thanks to our built-in hinges you can easily change your cubic structure into another kinetic design by using the same pieces. TECTIs technology provides endless opportunities to build smaller or larger constructions and superstructures. If you want to stop your structure from moving, use the keystone and enjoy the result of your imagination!
- High-Quality Inspiration - TECTI is a part of the Fun In Motion Toys family which means award-winning quality. Our kinetic building system consists of STEAM/STEM building blocks which makes TECTI one of the most exciting building presents for you and your loved ones. The innovative design of the movement cubes promises hours of mind-challenging adventure!
- Eco-Friendly Shape-Shifting Structures - TECTI is created of 100% ABS plastic which is recyclable at the end of its life. We support the idea of clean nature and we believe that together we can teach our loved ones to protect the environment while expanding their skill sets with the STEAM/STEM building toys. How satisfying could it be?
- Stimulation For Your Senses - At Fun In Motion Toys, your happiness is our #1 goal! We create brain development toys to actively stimulate your mind, body & imagination. Designed in Sweden, our 3-dimensional dynamic construction set brings people together for hours of fun and excitement. If you need help with your TECTI Kinetic Building System our Happiness Engineers are standing by!
Product Dimensions: 9.8 x 4 x 4 inches
Item Weight: 2.64 pounds
Item model number:
Manufacturer recommended age: 12 years and up
Manufacturer: FUN IN MOTION TOYS
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Mar 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
My grandson loves these, and two friends that visited also got very excited and enjoyed playing with them. They range in age from 5-9. I could see kids slightly older possibly enjoying these as well. The brand is fantastic and my grandson has almost everything that they manufacture. He is a Lego lover and these fit right in his engineering brains wheel house. The younger (5 yr old) child struggled just a bit with separating the pieces but was able to do it herself and was engaged for a good 45 minutes with them. My grandson leaves his creations together to display in his room. Good play value for the money. Perhaps not an every day toy but still a good one to acquire.
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Reviewed in the United States on September 17, 2024 by anna
They were pretty cool for him,m but they are tough to take apart. He did enjoy the for an hour or so. Great purchase.
Reviewed in the United States on January 7, 2025 by KF
My grandson is fascinated by it.
Reviewed in the United States on January 2, 2026 by Paula Collins
These blocks are hard to pull apart and don't offer many options, but the kids (6 to 19) seemed intrigued. They put them together in a stack and then picked them up and put them back down over and over. I wasn't impressed but they liked them.
Reviewed in the United States on November 23, 2024 by SDH
Pieces broke easily when taking apart.
Reviewed in the United States on December 9, 2025 by Petey
My grandson loves the building of things
Reviewed in the United States on January 1, 2026 by Sharrie Boudreaux
Was a big hit for all ages.Kept them busy for quite a while.
Reviewed in the United States on May 25, 2025 by Linda McGarvey
I thought we would be the family to love this, but it's next to useless. It breaks far too easily, even when you're really trying to be gentle and careful (and are good at being gentle with your hands). There are several problems. 1) The instructions show a black tool for taking apart the blocks that is not included. The black tool has guides so you don't stick the tool too far inside the cubes. Instead we received a wooden stick with no guides. On first use, when trying to break the blocks apart, part of the (VERY brittle) inside broke. I'm pretty sure if I tried to stick them together again there's a good chance we could not get them apart again. I've broken a tile every time I use this thing. 2) Since there is no color change between hinge blocks and regular blocks, when they're snapped together it's difficult to tell which blocks you can take apart. This is definitely an adult-only toy, which is a shame because it would be great for kids if better constructed. 3) From a sensory point of view, it's not pleasant to take apart. It's like the construction toy version of getting xrays at the dentist, except you're forced to hold onto the sharp edges of the toy that cut into your hands, instead of the sharp edges of those card things that cut into your mouth. Those who care will know what I'm talking about. 3) It's almost (but not quite) impossible to get the bricks back in the box. They're squeezed in so tightly, it's almost a crime. Putting things away should not be this hard. I definitely would not recommend this unless you want to build it once and walk away. Then it's cool. But a construction toy it is not.
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Reviewed in the United States on March 29, 2025 by yodacat