Vintage Tupperware Build-O-Fun set, 1969. Believe a complete set good condition.

Vintage Tupperware Build-O-Fun toy, 1969. Believe it is a complete set. Comes with original instructions. 15 red squares, 15 blue squares, 8 wheels, 10 wheel centers, 60 white slide together pieces. Not for small child, has small pieces that are choking hazzard. Requires good coordination.