"Library Unplugged" at Cook Memorial Public Library District

Zhoubo Li and his son William, 3, read books together during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Laura Fox (left) with her daughter Chloe, 6, (center) and Kendra Devall, 5, all of Libertyville, create book covers at the arts and crafts table during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Lukas Fox, 3, of Libertyville comparing the different chess pieces during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Kendra Devall, 5, (left) and Chloe Fox, 6, both of Libertyville, create books covers at the arts and crafts table during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Chloe Fox, 6 of Libertyville, creating a book cover at the arts and crafts table during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Megan Schickedanz (middle) with her two twin sons, Oliver (left) and Oscar (right), 5, of Libertyville, playing an educational guessing game during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Megan Schickedanz (left) with her two twin sons, Oscar (middle) and Oliver (right), 5, of Libertyville, playing an educational guessing game during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Megan Schickedanz (left) with her two twin sons, Oscar (middle) and Oliver (right), 5, of Libertyville, playing an educational guessing game during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Camden Madej, 3, of Mundelein, entertaining everyone with a puppet show during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Emolyn Madej, 5, of Mundelein, showing off the two bow-tie hair ties she made during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Children and adults playing with a parachute during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Lukas Fox, 3, of Libertyville, playing with a train car set during the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Senior Manager Melissa Henderson (center) entertaining children as she reads books during the story time part of the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Senior Manager Melissa Henderson (center) entertaining children as she reads books during the story time part of the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Senior Manager Melissa Henderson (right) entertaining children as she reads books during the story time part of the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Senior Manager Melissa Henderson (center) entertaining children as she reads books during the story time part of the Library Unplugged event on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Dennis Wu (right) with his son Noah, 5, both of Libertyville, coloring artistic designs during the Library Unplugged on April, 2 2016, at Cook Memorial Public Library District in Libertyville.  (Mark Ukena/Pioneer Press)

Sergio Santoyo Jr, 9 of Vernon Hills, completing clockwork puzzles during the Library Unplugged on April, 2 2016, at Cook Memorial Public Library District in Vernon Hills.  (Mark Ukena/Pioneer Press)

Ramesh Murugupudi (let) with his son Surya, 5, both of Vernon Hills, putting together a snaps circuit set during the Library Unplugged on April, 2 2016, at Cook Memorial Public Library District in Vernon Hills.  (Mark Ukena/Pioneer Press)

Sergio Santoyo (right) with his daughter Abigail, 5, both of Vernon Hills, build blocks during the Library Unplugged on April, 2 2016, at Cook Memorial Public Library District in Vernon Hills.  (Mark Ukena/Pioneer Press)