Per 
Nickname-For Ages Three to Nine
Item#:SCP-4742
Object Class:Safe
Special Containment Procedures: SCP-4742 is to be contained in High Value Storage Locker 10A located at Site ██ when not being utilized for testing. SCP-4742 can't be accessed without the approval of a level 3 or higher personal during tests SCP-4742-1 instances should be performed in a specialized containment cell filled with board games, paper and crayons and toys.
Description: SCP-4742 is a silver helmet made from a metal similar to that of tin. When worn SCP-4278 recreates the subjects imaginary friend known as SCP-4742-1. SCP-4742-1 instances last around an hour before fading away and afterward SCP-4742 would enter a cool down period of thirty minutes. If the subject doesn't have an imaginary friend then the helmet would do nothing. While forms vary SCP-4742-1 when the subject is between the ages of 3-9 4742-1 instances are typically seen as happy and playful often wanting to play games such as hide and seek, freeze tag, and a number of different board games depending on the subject. SCP-4742-1 appears unable or unwilling to communicate with anyone over the age of nine instead focusing all its attention on the child that summoned it.
When SCP-4742 is used by a subject over nine years old SCP-4742-1 instead manifests deceased. Researchers have hypothesized that this effect is caused when kids forget about their imaginary friends overtime it’s most likely that without believing in them they simply can’t exist.
SCP-4742 was discovered in a small suburban home in [REDACTED] Colorado where it was reported that their five year old's Imaginary friend had somehow appearance in their backyard. The Foundation was called in and confiscated SCP-4278 along with a box labeled Dr.Wondertainment's Imaginary friend creator with detailed instructions that this toy was for children ages 3-9 before giving all witnesses Class A amnestics.
