Vintage Construx building kits blocks 4 kits Fun building blocks VERY RARE kids

Construx building blocks from the 90s. These are actually 4 kits. Not sure how many pieces, definitely ALOT!! I spent half the day going through them and organizing them into baggies. My kids used to LOVE these!! Hard to find these days. Fun to build! Majority of pieces are in GREAT condition, a few pieces have minor flaws. I went through every single piece to get these organized . Please look at all pictures to get an idea. Some Minor scuffs on a few pieces, but majority in GREAT condition. Instructions are very wrinkled and I tried to add more pics but Poshmark won't let me add the additional pics.PREVIOUSLY OWNED & PLAYED WITH.