135 reviews for Crazy Marble Run Track Building Blocks

1. 

   MaddenVerified Purchase

   Rated 5 out of 5

   My kiddos love all things building blocks and this marble run set is so fun! We have some other blocks the same size and it actually connects with the...More

   My kiddos love all things building blocks and this marble run set is so fun! We have some other blocks the same size and it actually connects with them also if you decide you want more pieces. There are instructions included with set to show you multiple ways to set it up or you can do what my family prefers which is free building with trial and error. There are plenty of different block and ramp pieces to pick from and you can arrange them a countless amount of ways so the balls will roll down the ramps. It's a very engaging learning toy that helps with problem solving and attention to task. It's fun for a variety of ages and I enjoyed building with it myself! I love toys like this that are low tdch and get you thinking and using your fingers and imagination!
   

   Simra HenryVerified Purchase

   Rated 5 out of 5

   I’d like to recommend this marble run! By looks alone, you’d assume it’s for 3-5 year olds. The pieces are the same as to Lego duplo (feel, sturdiness...More

   I’d like to recommend this marble run! By looks alone, you’d assume it’s for 3-5 year olds. The pieces are the same as to Lego duplo (feel, sturdiness, and grip/hold). But the difficulty level is more suited for 5-85 year olds. We purchased two of these sets to ensure we have enough for 2 kids...and dad. We still have Duplos and these are compatible, so I see bigger creations in the future 😆 Very pleased! Boxes were in perfect condition when they arrived. Sets had a few variations in colors, but we like that. Extra “fun” pieces are definitely a positive feature we would be missing if they weren’t included. Open ended building. Problem solving. End goal to try and achieve. Building directions included if needed, we used the directions only once. Our girls are 7 and 10, dad is 37. They’ve already played for hours. Great toy!
   Marguerite SantosVerified Purchase

   Rated 5 out of 5

   I really like the good quality of this set, is really easy to use for my 4 years old son he loves it and instructions are easy to follow.
   Adnaan SanfordVerified Purchase

   Rated 5 out of 5

   Great product. Fun for kids to play with, even older ones.
   ConradVerified Purchase

   Rated 5 out of 5

   great value
   Isaiah SimsVerified Purchase

   Rated 5 out of 5

   These blocks fit with Duplos and the booklet showing how to build a few designs is a nice starting point for new builders.
   Helena PateVerified Purchase

   Rated 5 out of 5

   Nice building set.
   Tianna HinesVerified Purchase

   Rated 5 out of 5

   It worked as stated.
   GallegosVerified Purchase

   Rated 5 out of 5

   These are perfect for my almost 2 and 5 yr old. They fit really well on the duplos we already had. The base could be a little thicker but otherwise re...More

   These are perfect for my almost 2 and 5 yr old. They fit really well on the duplos we already had. The base could be a little thicker but otherwise really happy with the product.
   Finlay ZhangVerified Purchase

   Rated 5 out of 5

   We love it. The first few times you have to be careful with the connections, but once you figure out how they work best, it is fun for the kids as wel...More

   We love it. The first few times you have to be careful with the connections, but once you figure out how they work best, it is fun for the kids as well as the adults. Great buy!!