JOYIN207Pcs Glowing Marble Run, Construction Building Blocks Toys with 5 Glow in The Dark Glass Marbles, STEM Toy for Boys and Girls, Educational Toy(147 Plastic Pieces + 60 Glass Marbles)

Bought this for my six-year-old grandson so they would have a set at their house. When they come to visit me, I have a set at my house that they love to play with so now they’ve got their own.

My partner is an architect. These are his new favorite pass time

Need better instructions

We loved so much we bought 2! There was a bit of a learning curve because some of the pieces are not sturdy at all. My 3 and 4 year old love it but need help to build for this reason.

What a wonderful Marble Run my son just enjoys it so much I bought the 150 PCS set.

He has currently been playing with it for two hours...and counting. Endless possibilities.Was a little overwhelming to put together at first, but once you mess around with it for a min it's pretty easy to understand.

I bought this marble run set alongside another Joyin marble run; the two sets use different size marbles and tracks, so the sets are not compatible. Of the two, this set was inferior in quality, joints falling apart more easily and difficult to move while built. The instructions were also far inferior to the other set; this one had a few simple pictures as steps, but the other set showed pieces per step and greyed out all the previous step pieces for ease of understanding. The tall pair of base-stand pieces (pictured) consistently fell off the build as the two pieces did not attach to one another. Since a similar piece in the other Joyin set stays together even while not inserted into another piece, this set feels more poorly fabricated or designed. On the good side, this set comes with plenty of marbles, has exclusively see-thru translucent pieces, is a larger size than the other set once constructed, and this set offers good versatility in alternate designs. After a few days of play for 3-8 year olds, this set was fully deconstructed by regular play, the main tradlwback being the looseness of the joints. Overall not bad, but the same brand offers better sets.

Granddaughter loved this toy. Very interactive