Belly Button is a passive item added in The Binding of Isaac: Afterbirth †.
Effects[]
- Drops a random trinket.
- Grants a second trinket slot.
Interactions[]
Mom's Purse: No effect; Isaac can still only carry two trinkets.
In-game Footage[]
 Inventory Expansion
|
|---|
| Active items |
| Coins |
| Cards/Pills |
| Trinkets |
|
 The Binding of Isaac: Rebirth
|
|---|
