The FrogMart is where players can buy frogs from levels 1 to 8 for coins at 75% of the frog's max value. There is one slot available per frog level and a player can buy the same frog as many times as they would like. Purchased frogs are shipped to the Mailbox and are subject to delivery time as indicated.
Each day one frog above Level 8 or a promotional frog of any level is also available for purchase for 25 potions. In early versions of the game they were always promotional frogs, but in current versions they cycle through promotional frogs and higher level frog breeds at random.
Nine frogs are available for purchase each day (one higher level or promotional frog and one regular frog of each of the first eight levels). However, each slot only unlocks once you have reached that frog's required level (a player cannot buy a level 7 frog until they have reached level 7). The frogs available in the FrogMart change daily.
The level 1-8 frogs that go for sale in the FrogMart do not appear to be chosen from all possible patterns and colors, instead, they appear to be randomly selected from a list of pre-designated breeds.