Its Rachie here with the easter egg hunt cheats!
For each of the 5 eggs you find you will get 50 mulch.
Egg1 - Outside the Shopping Mall
Egg 2 - Kips Scrapyard - Use your weevil cam.
Egg 3 - Castle Gam
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Egg 4 - Inks Orange Peel - Use your weevil cam
Egg 5 - Bings Grotto - Use your weevil Cam