Wishing all of Klal Yisrael a chag sameach!
What happens when...
...Etty decides to form a detective club?
...The light in the stairwell turns on in the middle of the night-night after night?!
...Motty chases after the mysterious footprint that flies away?
...Yoni goes fishing from the window of his cheder?
...Riki and Lali solve the mystery?