A child takes a sloth named Sparky as a pet. Interest Level: K-3 Reading Level: 2.7 ATOS Book Level: 3 AR Interest Level: LG AR Points: .5 AR Quiz: 165147EN Reading Counts Level: 2.1 Reading Counts Points: 1 Lexile Measure: 520 Lexile Code: AD (Adult Directed) Fountas & Pinnell: L.