Big Marble Run Coaster Maze Toy 115 Pieces Building Set: 82 Blocks + 33 Safe Plastic Marbles. 250” Long Marble Tracks. STEM Learning Games for Toddlers. Kids Building Kits.

I bought this for my seven-year-old boy and he loves it so much. He even built himself a little storage place for all the bits and pieces for when he isn't playing with it to keep it safe. As it turns out, it is just as much fun for my two girls and the other two boys as well. Surprisingly entertaining for all of the kiddos!

The parts fit together very poorly. It was Xmas gift for my son. Now Iook like a jerk

A great game! Arrived prior to what I was expecting. Kids loved putting it together and already playing with it for hours. Great toy. Good for motor skills, kids different ages are enjoying it.

I bought this for my grandson‘s birthday. Probably remembered a similar to one I bought from an at home company when my own children were little. Unfortunately, this is pretty flimsy, and regular marbles do not fit in it. Going in the trash now.

I have to start off with the fact this set does not use standard size glass marbles so you cannot use standard size unless you want to get crazy and dremel out each obstacle. The track pieces don't fit great together, they fit but loosely. It is a fun set for the size of marble but being the marbles are plastic they don't have the weight to keep the plastic marbles in the track all the time. There were several times the plastic marbles escaped the track. I wish this set would have stated they do not fit standard sizes, they don't even say the maximum marble size allowed. Super disappointed.

Great toy! Loved that my kids ages 4,6,8 can all play with it in their own creative ways. I also like that the marbles used are smaller than the ones that I remember as a kid , still need to watch toddlers but not as scary. It's very colorful and hours of fun. Another bonus is the box it comes in is great for storage!

ordered this as a surprise for my daughter, she loves the surprise however trying to find a substitute since the package of marbles was not in the box.updated review.awesome customer service, they followed up on my review and replaced the missing pieces plus more, my daughter is totally happy and loves this item.would buy from them again with confidence.

I expected something that may not be reasonable; the same level of quality as the toys I played with.I have a 30-year-old marble run that's currently in storage. I will be getting that out and donating this to Goodwill. It's not terrible, but it's very cheaply made. The parts do not stay together, causing a high level of frustration for my kids. Spend 10 minutes building it uo, only to have it crumble before you can run a single marble.And no, we weren't shooting for the moon.