3-D Building Puzzle Toy Case of 15

Reviews (4.2 out of 5 Grommets)

Sorted by Rating

Pure Imagination

9/20/2015 by Ellen

I purchased a set for my 7-year-old granddaughter and 5-year-old grandson. After a short learning curve as to how to connect the pieces, they are totally jazzed by the product and the possibilities! Thank you! P.S. Even their Engineer Grandpa is intrigued


purchased a second set!

9/19/2015 by Melanie

Our 5 year old grandson loved creating with these..there are so many different ways of fitting the pieces together..extremely durable. .He loved creating the ball then sitting on it to break it apart!!!!


Very good toy !

9/19/2015 by Joseph Giorgio

My grandson loves it. It has helped a lot for his eyes/hands coordination. Helps him to think. Very good toy.


1 star

9/19/2015 by Carol

hard to put together and keeps popping apart



9/18/2015 by Mike

Sent these to my grand children but have heard nothing about whether they liked them or not?


Ikos 3d ouzzle

9/18/2015 by Doreen

I have purchased these for my young great niece and nephew in England - they will be getting them as part of their Xmas present. I am very tempted to open the package and play with these myself - such fun. Very good quality and I think they are great for kids (and adults) who love creative building toys.



12/31/2018 by Kristine

Fun to play with


Cool and different

8/4/2018 by Karen

Neat toy, but would be nice to have directions and patterns. I don’t feel that limits the imagination.



6/26/2018 by Gwen

I bought this for my grandson for his 11th birthday. He loves building things and all types of puzzles. He took it straight out of the box and started building!


Lots of Fun

12/30/2017 by Katelin

I got these for my nephews this Christmas (ages 8 and 10) and they loved them! They were a little harder to physically fit together than I anticipated but overall the kids had a great time with them.

Items 31 to 40 of 61 total

The IKOS Story

Why are these blocks not block-shaped?

Geometry in Play

IKOS takes kids’ building toys to a whole new creative level. Unlike old building blocks, IKOS is made of interlocking shapes that come together to form a sphere. Kids aren’t limited by straight lines; the fun comes from making endless shapes, starting with a sphere and anything else they can dream up. Then they can take the pieces apart and figure out new ways to reconfigure them.

Whether they’re creating 3-D works of art or inventing games—IKOS bowling, anyone?—IKOS encourages kids to invent, innovate, and create.

The 26-piece set is made in the U.S. of the same eco-friendly, #2 recyclable
material as milk bottles. IKOS is named for its geometry: an icosahedron (a solid, 3-dimensional object with 20 equilateral triangles for sides) transformed into a sphere. Playing with IKOS helps kids learn problem-solving, spatial relations, and STEAM—science, technology, engineering, arts, and mathematics—skills.

This spherical building system is even more interesting given its creation. Mike Wong went back to his high school to mentor students about starting a company and turning ideas into reality. Their idea was a great one—a combination 3-D puzzle and kids' building toy that offers kids unlimited ways to be creative.
Read More Read Less