Megaphonez

No. X Y Callz for Grunt Where you may acquire them
1 47 24 Gravity Bootz Shovel #1 In a Mound , near an unchanging Green Pyramid (GP).
2 54 13 TimeBombz Shovel #1 In a Mound , just north of a Red Toggle Switch (RTS).
Note: It does not matter which Megaphone you acquire and use first (although it is nearly impossible to get them out of order)! The objectz will be called for in the listed order.