JIXIn Dinosaur Marble Runs for Kids 4-8 - Building Blocks Compatible with DUPLO Lego Sets - 125 PCS Classic Big Blocks for Toddlers Ages 3-5 - Montessori Learning STEM Toys

What a fun activity for your kids. I bought this for my son and daughter to Play instead of having endless of screen time. They love it snd have been playing with it for hours! It’s great quality plastic and had so many pieces for variety! Great colors and size

I bought this initially for my two year old kid, but it ended up being my favorite! It’s quite entertaining building the marble run towers. The blocks are very compatible with lego duplo blocks, so quite big in size for small kids. However, the instructions are sometimes a little confusing, and it took me sometime to follow with some back and forth. Also, it sometimes would fell apart when I tried to push new blocks on, and it was quite frustrating when it happened, especially when a two year old boy was messing around lol. But I eventually got it working when he was not home! My son is very happy playing with the ball running through the towers!

The product itself is great, however the package was missing six balls and one of the red corners was misshaped and not useable.

There are not enough stars for this great marble run set! I was a little worried about purchasing an off-brand Lego/Duplo set as we had tried a non-Lego block set in the past and they were cheap plastic with sharp edges that either didn't stay/fit together or were impossible to pull apart. This set though was absolutely perfect! You couldn't even tell the difference between these and the official Duplo blocks! They look and feel exactly the same and fit together perfectly. They also have lots of fun pieces with tall towers and all kinds of curves, slides, and marble drops. If your child loves playing and building with Lego/Duplo, then these are an absolute must have! :-)

My grandson is 5 and loves the marble run I have for him at my house but it always falls down. This looked like an excellent alternative. I like that the balls are bigger. He has a new baby sister and we won't have to worry about marbles all over the place. However, I got a note from the seller after purchasing letting me know that it needed to be put together as shown in the directions. I was concerned but hadn't even received the item yet. When it arrived it looked so cool So decided to give it a try. I have it to my grandson for Christmas. Sadly, he needs help to play with it. I am really disappointed that he isn't able to move the pieces around and create his own version. It truly does have to be put together one way. I'm sure he will start to remember how to do it himself but until then, he needs an adult to help him get it together. He does love it. But, I feel he will be soon bored with it because he isn't able to use his imagination and create his own thing. My fault. I should have listened to myself when I received the notification from the seller. I would not purchase again. I would look for something that will foster imagination and problem solving.

Excellent children’s building set! My child enthusiastically assembled various models, which helped develop his imagination and fine motor skills. The quality of the pieces is outstanding—they’re durable, safe, and easily connect together. The set brought a lot of joy and proved to be a great way to spend quality time. Highly recommended!

My son has really started to enjoy duplos while this also offers the marble run which keeps him excited. He has played with this for hours, My son is almost 3 years old so I'd say good Age range, just always watch your children while playing with small pieces. This marble run has a variety of pieces, many different colors and animals. I'd definitely say I got my value for money spent.

I’m leaving this review because I’m very salty about my customer service experience. So my child ripped up the instructions after getting frustrated with the flimsiness of a model he was trying to construct. I reached out to the customer service for another copy of the PDF which I did plan to laminate just in case for the next time but instead I received this whole spiel about VIP service after scanning some QR code that was provided in the box originally and in all that time they could’ve just attached the PDF. Now I have to throw the whole set away because I don’t have the original card they were talking about because it could’ve got ripped up with the rest of it. I just don’t understand why not just offered to sell it to me for five bucks or something putting us through extra hurdles for some instructions is ridiculous to me. The kind of service they’re offering is more relevant to electronics or something like that not blocks. I don’t need a warranty on building blocks. I just need replacement instructions simple courtesy any manufacturer would provide from what I’ve observed.