hand2mind MathLink Cubes Numberblocks 11-20 Activity Set, Ages 3+

These things are great. My grandson loves them and his math skills are amazing for his age. He enjoys the videos and playing along

my autistic son is absolutely OBSESSED with numberblocks!! We play with these daily and it’s great learning too! Fun for everyone!

This is our third Numberblocks MathLink Cubes purchase, and it’s another big hit! Like the 0–10 set, this 11–20 set requires an adult to apply the face stickers before play. I did reach out to Hand2Mind because a couple of our stickers appear to be starting to delaminate (see photos). Hopefully they can provide extras in case these wear out prematurely. The set includes enough cubes to build each number in either its standard “tall” form or its shorter “fun” form (shown in my photos). As for play value, my 4-year-old was thrilled to finally hold Step Squad 15 and equally excited to build 14 with its skateboard and 20 with its top hat. I also have a 2½-year-old, and these blocks are still a bit challenging for him to assemble independently. This is especially true for the larger numbers with multiple columns, as the cubes can be tricky to orient correctly. Each cube has five recessed sides and only one protruding connector side, so younger children may need some adult assistance. Even with that challenge, these are some of our children’s favorite toys. It’s especially fun to watch those “aha!” moments when a new counting or number concept suddenly clicks.

My nephew absolutely loves Numberblocks and was so excited about this toy. It’s fun, colorful, and actually helps kids learn math in an engaging way. He plays with it all the time while practicing numbers and simple math concepts without even realizing he’s learning. Great educational toy for little kids!

My son is a big Numberblocks fan, and when he asked for the teen Numberblocks, I knew this set would be a hit—and it absolutely is! The hand2mind Numberblocks MathLink Cubes 11-20 Activity Set is fantastic. The cubes are easy for little hands to snap together, and the stickers for customizing each Numberblock are simple to apply. He loves matching the characters from the show, and I love that the activities are educational and tied directly to episodes. It’s been great for practicing counting, number recognition, and building early math confidence—all while having fun. Highly recommend for homeschooling, summer learning, or just playtime with a purpose!

My 6yr old has been asking for this set for over a year and he was so happy to open it on Christmas Day! He still plays with the 1-10 set along with this one. He practices his addition, subtraction and multiplications and I couldn’t be prouder. The hand2mind Numberblocks cubes are made with quality and the activities keep my son busy for hours.

If I could give these 10 stars I would. I have a 6 yo nonverbal autistic son. Who speaks very few words. He seen a video of these on YouTube and really liked it. so I got them. He can count out loud to 30. He recognizes numbers. Is starting to add. I can’t recommend these enough. He has Learned so much from these cubes and the video’s that go with them on YouTube. My son has three sets of these 1-10, 11-20, 21-30. He plays with these math cubes every day, and I do mean every single day! I don’t force him or even suggest “do you want to play with your numbers?”. He does it because he really enjoys them that much. Now he wants the 31-40 and the count by 10’s set.

We love this set of hand2mind Numberblocks. We already owned the 1-10 set and bought this 11-20 set to complete our collection. Our 3 year old son is obsessed with Numberblocks and already has mathlink cubes but this somehow made all the difference. Having the right colors to create the exact number blocks, complete with faces and numberlings brought out kid so much joy! The 11-20 set even comes with cute accessories like 20’s top hat, 14’s skateboard and helmet etc, which is adorable! The accompanying card activities are fun, match the show episodes and 17’s card even comes with a dry erase marker for the artist he is. The cubes are easy to manipulate for our toddler compared to the snap cubes we had previously so he can play much more independently. Our son is so in love with this set and it has helped him so much with learning math. Playing with the cubes have introduced and reiterated math concepts that are advanced for his age (like knowing all the cube numbers and how many 2s is in 64). He has since unassembled reassembled all the blocks multiple times, making them into cube numbers or step squads etc and had a blast. It’s such an interactive way to learn and I have zero regrets on this purchase! Highly recommend for any Numberblocks fan!

It was great and good for kids to expand their creativity by building different items.

Esta muy bonito el juguete, ayuda a qué los niños aprendan los números , de buena calidad

My son loves them

This is the second set that I have gotten my son. He absolutely loves them. They are very great quality and easy to use. My son is six years old and he absolutely loves them. He can get very creative with them as well.

Conjunto de peças do Numberblocks perfeito!! Meu filho amou, amou demais!! Está brincando, montando e desmontando direto desde que recebeu a encomenda.