Refilling Mat'l must see table before the Board to indicate there will be a time of magnetic bead Board, if it is not affixed to a red and green then fill stick.
Mat'l to fill the table before the addition to the Board will be specified at the time. Magnetic beads are added to the Board if the red and then add the green.
Fill Mat "l to the table before refilling. Look at the Board will specify the time be granular magnets Board if not fill is red stick. Refill is green.