TEK

McDonnell has a bone to pick with a young Stone Age gamer who won’t leave the family cave.

The Caldecott Honor–winning cartoonist takes an uncharacteristically curmudgeonly tone in this tablet-shaped book. Depicted, in black-framed, rounded-cornered illustrations designed to look like screenshots, in front of the stone TV with tablet and game controller to hand “all day, all night, all the time,” Tek ignores the pleas of his huge dino best friend, Larry, and all others to come out. “You should never have invented the Internet,” his mom grunts to his dad. Having missed out on evolution and an entire Ice Age, Tek is finally disconnected by a helpful volcano’s eruption—and of course is completely reformed once he gets a gander at the warm sun, cool grass, and an “awesome Awesomesaurus.” “Sweet.” Afterward, in joyous full-bleed paintings, he frolics with Larry by day and reaches for the “glorious stars” by night. This screed is as subtle as a tap from a stone axe. James Proimos’ Todd’s TV (2010) and If You Give a Mouse an iPhone by “Ann Droyd” (2014) are funnier; Matthew Cordell’s buoyant Hello! Hello! (2012) is more likely to spark a bit of behavior change. Tek and his parents are reminiscent of the Flintstones, with pink skin and dark, frizzy hair.

The outing may earn a few clicks from hand-wringing parents; young digerati will roll their eyes and go back to texting.