Using a spiral arm to tell the time is a novel and mathematically satisfying experience. This clock comes with a ten year guarantee and a leaflet with some mathematical ideas to explore - in a classroom or at home. A perfect gift for th
my diy home projects I made these signs and they are hanging in my kitchen under 3 doors (Bathroom, Pantry, & Downstairs). Idea was originally from A Place For Us and I LOVE the Vinyl wording. I will be using Vinyl wording a lot in my decor.