Hape Cliffhanger | Quadrilla Cliffhanger Wooden Marble Run, Marble Maze Run Set, Early Educational STEAM Development Building Toys for Kids, Multicolour

The product looks great but a key component is defective/ damaged.Have contacted Hape directly and hoping they will replace the part as we have already had to go through the refund and reorder process with Amazon when the wrong item was sent out on our first attempt to purchase Quadrilla so don't want to have to do all that again a second time.

Well designed, sturdy, can be integrated with other systems. I wish Hape offered more!

Comes with plenty of marbles and instructions for more designs online. My 5 year old can put them together himself and loves it.

A very nice marble run. The quadrilla mobile app gives 4-5 extra layouts if you like to follow a guide when building. We did find it to be a little bit wobbly, the parts fit together with a very loose fit, so I wouldn't recommend it for a younger child or anyone with fine motor impairment, hence only 4 stars.

Bought as a leaving gift for a class of 4-6 year olds. They love it. The only snag when playing with a group if a tower is knocked then can tend to fall down. Apart from that very high quality, will last for years. Quite expensive, but can see why when you consider the wood etc is very high quality. Very versatile.

Really lovely marble run. Will last and last and although we bought this for our three year old, all the older siblings and cousins love it too. Love it

dissapointed would be an understatement.I bought this for my son who really wanted a marble run so I thought by buying a wooden one it would be sturdy not break and last a life time. what we received is a very difficult marble run to assemble where if you so much a breathe on it will fall down so most of the time you have assemble it every couple of minutes which takes away the fun of playing with the marbles. if you are buying this for a child who is younger that 9 or 10 I personally wouldn't do as they won't be able to assemble it and get very cross as it falls down pretty much as soon as you put it up .

Nice and solid, very hard wearing. Great gift for kids although on the expensive side but much sturdier than the cheaper plastic ones so worth spending the extra.