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Item Cost Requirement Refund
Wooden Base with Target 850 Gold None 155 Gold
Stone Base 4,250 Gold None 765 Gold
Explosive Base 18,000 Gold None 3,240 Gold
Dehydration Base 24,000 Gold None 4,320 Gold
Item Power Type Cost Requirement Refund
Mouse Trebuchet Physical 11,000 Gold None 1,980 Gold
Mouse Rocketine Physical 22,400 Gold None 4,035 Gold
Swiss Army Mouse Trap Physical 55,000 Gold None 9,900 Gold
Mouse DeathBot Physical 150,000 Gold None 27,000 Gold
NVMRC Forcefield Trap Physical 180,000 Gold None 32,400 Gold