Howsar portable door lock. It locks doors without locks and the best part is that it can used anywhere.
My old school administrators should read this; however, I extremely doubt that they could even begin to comprehend it since they suffer from such narcissism!
Success Indicator Poster by MaryEllen Tribby http://maryellentribby.com/products/
A magic trick direct from the master himself, Harry Houdini, in a book published posthumously by his estate.
Ben je een baas of een leider ? Voor directeuren, maar ook voor leerlrachten ! mhv
BI_Graphics_7 proven strategies to become more charismatic
Get People to Do What You Want With These 11 Clever Psychological Tricks
Remote Tripwire Alarm-DONT KNOW WHAT OR WHY I MAY NEED THIS...BUT IT MIGHT COME IN HANDY ONE DAY WITH TEENAGE KIDS! :)