KEVA Balls 10-Pack

We use them to do lots of marble run style races at a time

As for what I see and hear from my son Bryce and grandson Nathan they are enjoying these a lot! (youngest grandson will get hands on in a year or so) Keva has taken the cardboard box to a whole new level! For over 66 years including my own childhood It was always amazing how something so basic and simple attracts the imagination of the mind to build or create things. One could purchase a toy but most are driven to age specific use and fall by the wayside in time but I'm pretty sure these Keva Planks will not as I can hardly wait myself to go to my sons house and build things with him and my grandson (although my son wants me to build him a new basement interior first, that's another story though) The work and finish put into the Planks is exceptionally well done my son tells me which is why they stack so well! The cardboard box's only lasted a day or two maybe longer if from a refrigerator or heavy appliance and kept inside as long as mom and dad would allow. But I feel these planks will last for maybe a few generations and can always be expanded which is another plus!