Learn STEM & Science with OjO games & kits for kids
New range of Science Puzzles!
Get hands on with this new and exciting range of puzzles and build familiarity with the solar system, marine biology and paleontology!
Teacher approved games and puzzles
OjO’s games are tested by real teachers and parents!Educational play experiences, lab tested, educator approved and loved by kids.
OjO's Core Mission
Free activity packs!
Just enter your email to get the next monthly activity pack straight to your inbox!
Oh... and you'll get 30% off your first STEM toys and other exclusive offers... WIN WIN!
What problems will your little thinker solve?
Who are OjO anyway?
OjO is a Mom owned business born out of one Mother’s desire to give the best childhood to her two young sons.
We are made up of a dynamic team of designers, educators and big thinkers... all coming together to create unique educational experiences through play
What parents really think about OjO
This puzzle is a great learning tool for young children!
I love how each sea animal is labeled, so the puzzle can also be used for early literacy learning. The colors are vibrant & the quality is great! My 3 & 5 year old boys really loved doing this puzzle & keep asking to do it again!Rachel, US
Great way to teach your kids basic science concepts!
I was worried he might lose his concentration nearer the end of the game but he didn't. Just really chuffed that he is already learning the basic concepts of science.Parsley, Amazon UK
This jigsaw is not only fun, but educational too!
My son had lots of fun reading the names of the dinosaurs, and then matching them to the right skeletons. Such a great puzzle for any dinosaur fan or budding palaeontologist!Vici, UK
My little one loves it...
I played this game Space Rescuers Astrophysics Board Game with my 5 YO & she loved it. It opened some good discussions & the actual game play was straightforward. We’ll definitely be purchasing more OjO!That Little Outfit, UK
It brought chemistry to life...
We love how OjO created such a fun educational board game for kids to learn about chemistry Atomic Force Chemistry Board Game. This activity could be challenging at first but it encourages your child’s mindset on so many levels!Quynh Phan, US
Perfect addition to homeschool
We homeschool and this is one of the best things that we have added to our school supplies this year. My daughter loves playing this game. It doesn't feel like learning to her. I've found her going over the Formula Data sheet even when we aren't playing!Somi, Amazon USA
If your kids love robots, this game is for you!
My 4 year old loves robots so this was a no brainer for me and he loves it! I suggest it for any robot loving science minded kid. Seriously fun for all ages and so educational!Kendal, USA
Amazing product and very educating for children my daughter absolutely loved it!Malik, UK