Trinkets are found the same way as consumables but act like passive items. Issac can only carry one Trinket at a time without the use of some items such as Mom's Purse.
AAA Battery Edit
The AAA Battery decreases activated items' charge rate by 1 bar.
Wiggle Worm Edit
Causes tears to swerve around in a rounded zigzag pattern.
Round Worm Edit
Causes tears to spiral in the direction fired.