About This Mod
The base game doesn’t offer enough personality options for your little ones, which is why you need this Baby/Toddler Trait Bundle. It’s a pack with seven Sims 4 traits designed for babies and toddlers. Each trait impacts how quickly your Sim child learns, interacts with others, and responds to their environment. This makes early life stages feel much richer and more dynamic. The included traits are: This pack is a must-have if you’re playing the Sims 4 100 Baby Challenge, as it gives you the chance to give all your kids different traits.
How to Install
Follow these steps to install Baby/Toddler Trait Bundle on your Sims 4 game:
- 1
Download the mod file from the link above. Sims 4 mods typically come as .package or .ts4script files.
- 2
Open your Sims 4 Mods folder. The default location is: Documents/Electronic Arts/The Sims 4/Mods
- 3
Place the downloaded file directly into the Mods folder. You can organize mods into subfolders up to one level deep.
- 4
Launch The Sims 4 and go to Game Options > Other. Make sure "Enable Custom Content and Mods" is checked.
- 5
Restart the game if it was already running. The mod should now appear in your game.
Important: Always back up your save files before installing new mods. After Sims 4 updates, mods may need to be re-downloaded or updated by the creator.
Compatibility
Platform
The Sims 4 (PC/Mac)
Requirements
- •Custom Content and Mods must be enabled in Game Options > Other
- •Script mods (.ts4script files) require "Script Mods Allowed" to be enabled separately
- •After each Sims 4 game update, some mods may need to be updated by the creator
Pro tip: If a mod stops working after a game update, check the creator's page for an updated version. Broken mods can cause the game to behave unexpectedly.
Frequently Asked Questions
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Baby/Toddler Trait Bundle
Created by
Baby Toddler 51646944
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Additional Information
Published
January 17, 2026
Source
MustHaveMods.com
Last Updated
May 16, 2026