Abstract: A preschool knock-down portable indoor basketball set comprising a sponge-rubber ball and a weighted vertically adjustable stand for a basket with a removable bounce-board.The weighted base of the stand has an annular socket for one end of a pair of telescopic tubes, adjustable in length by a pin through diametric holes in the tubes. The upper end of the inner telescopic tube has a cap and net ring member, which cap has an annular reinforced socket for the upper tube end, which ring has hidden hooks for suspending a frusto-conical string basket, and intermediate of the cap and ring, has a wedging slot in a vertical plane into which a trapezoidal notch on the lower edge of a bounce-board removably fits.