# AddHandSize

[ExistentDocumentation](https://docs.existent.com/documentation/v0.0.2/resources/existent-api/index) > [ExistentBodyCalibration](https://docs.existent.com/documentation/v0.0.2/resources/existent-api/index/existentbodycalibration) > Add Hand Size

## Add Hand Size

Add the hand size by player unique identifier

![](https://1025885933-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FjTXidr233g5QQ4gNDcFu%2Fuploads%2Fgit-blob-7e8dc4c237dccb3494458b26f4a6f3a0ccca4811%2Fnd_img_AddHandSize.png?alt=media)

#### Inputs

|                                                                     |                              |
| ------------------------------------------------------------------- | ---------------------------- |
| <p><strong>In</strong><br>Exec</p>                                  |                              |
| <p><strong>Target</strong><br>Body Calibration Object Reference</p> |                              |
| <p><strong>Player Unique Identifier</strong><br>String</p>          | The player unique identifier |
| <p><strong>Hand Size</strong><br>Float (single-precision)</p>       | The hand size                |

#### Outputs

|                                                 |                    |
| ----------------------------------------------- | ------------------ |
| <p><strong>Out</strong><br>Exec</p>             |                    |
| <p><strong>Return Value</strong><br>Boolean</p> | True is successful |