MK123 Rolling Clock Problem - LEDS Not Lighting Up

I have put together 2 Rolling Clock’s and I it is not working at all. The LEDs will not light up even after plugging in the power supply. When I insert the battery, there are 2 lights in one row and 3 lights in another row that will flicker. Please advise as I would like to have these great kits working! Tyke

You should post some sharp and clear pictures.