Gnomeball

Gnomeballs are received by winning 5 points in a game of Gnome Ball, or from the Gnome restaurant activity. With the item in their inventory, the player can click "Use" with it, and click another player. If the player has both of their hands empty, they will catch the ball, and it will end up in their weapon slot. It is not advised that it is thrown to an unknown player, as they could very easily walk away with it.

It should also be noted that this item can help in reporting users suspected of macroing. By throwing a gnomeball at a player suspected of being a macro, it messes up its programing and halts them, thus knowing if they are macroing. However, this does not work against gold farmers, as they are controlled by humans.

Selling a gnomeball
Gnomeballs are tradeable, it is possible to sell one using the trade screen. But if a player wants to buy it through catching it, the buyer should give the number of coins the seller asks for, and then the seller should throw the gnomeball to the buyer. Alternatively, the seller could throw it first and then the buyer should pay for it at the pre-agreed price. Be warned of this "trust trading", which is commonly used to scam people. Therefore it is not recommended to buy or sell gnomeballs using this method.

Glitches

 * There is a glitch where the gnomeball stretches a small portion of a player's leg while running or walking.