Ace is ready to race her new car! Pick a book. Grow a Reader! This series is part of Scholastic's early reader line, Acorn, aimed at children who are learning t

Ace has built her own go-kart, but when she is ready for a test run it will not start, and she has to figure out what part is missing--and then in the middle of

Ace has built her very own car and is getting ready to race! After oiling the wheels and kicking the tires, Ace sets out to win. But when a missing part and a r

Ace gets her mountain bike ready for the big bike race, but during the race Ace's bike chain comes off the sprocket, and a tire goes flat--luckily she has her t

Ace enters a mountain bike race in this fast-paced, STEM-themed early reader! Pick a book. Grow a Reader! This series is part of Scholastic's early reader line,