A minumum of one container away from #1 (small) report videos, 20 (or even more) long thin elastic bands (#19 will work–he’s 1/16″ thicker and you can step 3+” long), taking straws, a fine tipped establishing pencil (Sharpie), scotch tape, forty (or maybe more) 1oz or 2oz synthetic section glasses (Dixie deal him or her during the packets out of 800 for less than $10–see if their university cafeteria enjoys him or her), many pennies (to make use of once the “weights”), light sequence, 20 (or even more) specifically drilled wood rulers otherwise reduce chapters of solid wood molding, on a lb otherwise two of each one of the pursuing the since the available: mud, grain, sawdust, okay floor Styrofoam (put Styrofoam packing or glasses inside a synthetic purse and you will lb–sure, this may generate chaos), head attempt (can which be taken which have youngsters? Lead shot exists during the a gun and you will ammunition store), any other finely ground strong material used to help you instruct various more densities. (I’ve eliminated drinking water because they frequently build a larger mess.)