176 PCS Crazy Ball Marble Run Building Blocks Toys Set Marble Race Track for 3+ Year Old Marble Roller Coaster Building Block Toys Creative Gifts for Kids(6 Balls Included)

My kid loves this set. It’s a nice Hubelino like set and all of the pieces fit well with Duplo. If you are looking to extend the playability and interest of Duplos for older kids, this is a great way. The track and bricks feel robust, not much different in quality from Duplo. The set has several pieces of marble tracks instead a of a bunch of bricks with just a few pieces of track. The track pieces come in a variety of styles and there were plenty of sloped pieces, allowing for more flexibility in the design of marble runs, unlike some sets that have mostly straight track. It’s perfect for incorporating into chain reaction courses with dominos and marbles and the like, and the larger blocks are more stable than regular Lego. My kid couldn’t wait to play with this. It also comes with two light green plates that are slightly thinner than the standard Duplo plates but still hold up to use well. The box and insert have photos of plenty of design ideas. Five stars on product quality, fit and quality control.Like all marble toys, its age appropriate for kids 3+ years old. I thought of removing one star since the marbles were not fully assembled, but it’s probably safer in case young kids are around when it’s opened. The marbles halves go together easily, and once together they will not come apart. They come in light blue and red, so we mixed and matched colors to form six marbles. Athough the box was well wrapped in a bubble wrap mailer and the product was undamaged, the packaging was rumpled in a corner. My kid absolutely didn’t care about either, and since it was a shipping issue, not a product quality issue, I left it at five stars. My recommendation to the seller is to offer a second option with double boxing with a higher shipping cost. Yes, the packaging has Mandarin writing as it’s marketed in China but I’d except German writing on a toy marketed in Germany.Took a chance on this set and I’m glad I did.::jk (rob’s spouse)

My grand kids and I love making multi-level drops and runs. I recommend 15/16" steel balls when using with older kids.

Keeps 3-year-old pretty busy designing his own creations. He loves the bright colors of the blocks.

our kids absolutely love it. they are compatible with lego duplo what makes it even more fun and lots of possibilities for various structures.

Look at the packaging. More Chinese than English on the box. Never would have purchased if this were shown in the product photos. Very disturbed. Think vendor misrepresented product.