Adler Park School fifth-grader Matthew Wagner joins other students to make a mousetrap during the "Mousetrap Machine Show" presented by Smarty Pants. Smarty Pants used balloons to illustrate principals of simple machines creating a levers, pulleys, and wheels until a mousetrap was finally created.
Gilbert R. Boucher II | Staff Photographer
Adler Park School first-grader Joshua Sanders throws a balloon utilizing a screw shape as students watch the "Mousetrap Machine Show" presented by Smarty Pants. Smarty Pants used balloons to illustrate principals of simple machines creating a levers, pulleys, and wheels until a mousetrap was finally created.
Gilbert R. Boucher II | Staff Photographer
Students watch as Smarty Pants creates a wheelbarrow out of balloons during the "Mousetrap Machine Show" at Adler Park School in Libertyville. Smarty Pants used balloons to illustrate principals of simple machines creating a levers, pulleys, and wheels until a mousetrap was finally created.
Gilbert R. Boucher II | Staff Photographer
Adler Park School students laugh as they watch Principal Jon Bogie pretend to be a mouse during the "Mousetrap Machine Show" presented by Smarty Pants. Smarty Pants used balloons to illustrate principals of simple machines creating a levers, pulleys, and wheels until a mousetrap was finally created.
Gilbert R. Boucher II | Staff Photographer