The 404pc set is the perfect expansion for an existing collection of Duplo sized blocks. It is entirely marble tracks and the thin 2x1 / 2x4 pieces I never seemed to have enough of. The peices hold together as well or better than the name brand options. I bought them for my 3 year old, but I'm probably enjoying them more than he is. The free shipping was just long enough for me to forget they were coming, so when they arrived today it was a fun surprise for all. 5/5; would buy again
Perfect. Item is as described. Some colors didn't match. It matches with Lego Duplo and this is great. Delivery took over 2 months.