A board game - updated! This interactive panel is hung vertically on the wall or leaned against it.
With just a few basic pieces, a child can experiment with some of the simple machines of physics, such as inclined planes, levers and pulleys, and experiment with weight distribution. Sliders move up and down to either hold an inclined plane at a certain angle, or move out of the way to allow a lever to rotate freely.
The weights have cutouts to represent their weight (1/4, 1/2, 3/4 and a whole). These weights can be placed, rolled, or hung, and they are magnetic! The ends of the pulleys have magnets inside.
