Do you ever wanted to increase the size of your pet wolf, or shrink the size of the bees to make it look realistic? Then this addon makes that possible! No need to type anything. Just install then you are ready to go. 

Here's the video:

How to get the guns:

/function resizer

OR

/give @s coptaine:shrinker

/give @s coptaine:expander

OR Craft

How to use:

1. Equip the gun

2. Sneak

3. Attack to change firing mode [NEW]

TIP: 

To hit the ender dragon, hit it with the gun itself, don't shoot it.

UPDATE:

Multiplayer bug is fixed already

This pack is tested before uploading. The Resizer Gun works on all entities in game including players!