"While on a summer camping trip, Tobias and his friends launch a drone. The drone gets lost and they need to use both math and navigation skills to find it. Readers can practice their map skills by solving puzzles alongside the characters. Translated into North American Spanish. Includes an answer key"--
Bitte wählen Sie Ihr Anliegen aus.
Rechnungen
Retourenschein anfordern
Bestellstatus
Storno







