We won't tell you exactly where, but here are some hints on how to find the Easter eggs:
 
Red Planet - Low gravity can really drive you up the wall
 
Paradise Beach - Caution: Docks are slippery when wet
 
Crab Cove- I told you we should have made that first left turn!
 
Mushroom Grotto - In the shadow of a glowy giant
 
Blizzard Vale - In the yard of a quiet, cold community
 
Glacier Gulch - Grab it before it drifts away to sea!
 
Fire & Ice - Just when you thought you were out of the heat
 
Dino Jungle - Splash your way to the top
 
Death Bat Alley - Take the quick way home
 
Misty Marsh - Grabbing this one could leave you stuck in the mud
 
Tiki Temple - The gods are pleased with this offering
 
Aquarius - You might get vertigo trying to dive for this one
 
Shark Harbor - It rolled nearby when we left it hanging out to dry
 
Fiesta Village - All aboard!
 
Spooky Shores - Gone fishin'