This Elves Behavin' Badly Snoop Alarm is the ultimate Elf surveillance! No need to worry about the kids snooping at their Christmas presents- this snoop alarm is motion powered and will flash and a siren will be let out if it notices children having a sneak peak!. 1 x Elves Behavin' Badly Snoop Alarm. H 12cm x W 10 cm  (approx). Motion activated. Siren and flash