Anaction-packedbookfullofgames,stickers,andactivitiesstarringSEGA’sclassicvideogameheroSonictheHedgehog!Dr.Eggmanisatitagainwithoneofhisschemestotakeovertheplanet.Butneverfear,SonictheHedgehogandhisfriendsareheretostophiminhistracks!HelpSonicrecapturetheChaosEmeraldsbycompletingthepuzzlesandgamesinthisfunstickeractivitybook.