SOKA® 150 PCS Marble Run Construction Building Block Race Game - Perfect Educational Creative Toy For Kids Boys & Girls

Brilliant. Hours of fun and the grandparents love it too. Comes with loads of pieces. Thinking of getting another box so we can build bigger marbles runs.

Very sturdy easy to use nice colours

Good value, although it doesn’t fit the standard sized marbles. It comes with a decent pack of smaller marbles to use but the box of marbles I bought to go with it as a gift didn’t fit.Some of the pieces don’t fit together very easily but it is good value for how much you get and my nephew was very happy with it.

The instructions are shocking, 25 minutes and I've given up trying to follow them. It is quite sturdy but it's not the best quality. We have another marble run from a different brand and there is a big difference in the quality of the pieces but no difference in price (the other was out of stock or I would have bought another the same) also once assembled the balls pop out all over the place and only about 1 in 5 actually make it to the end.

Excellent toy i bought it for my grand daughter and she loves it . Only problem was in the building as you cant see the back towers on drawing so have to guess what parts go there

Pieces feel brittle and cheap. All the bits are different sizes so don't fit together very well.Marbles not "standard" sizes so dosent fit to anything but itself and can only use its own Marbles which are plasticy and light weight. If you ever do manage to get it built with the odd size parts the Marbles do 1 of 2 things. 1 get stuck half way down or 2 bounce out of the marble run and never make it to the bottom.Would not buy, if it wasn't for my 3 year old loving having it for his birthday I'd send it back.

Good product although it took ages to build.

Only thing as others mentioned you cant see the whole picture on box or assembly instructions and have to guess where some of it goes. Have a F piece I couldn't place!