We have wanted to expand our range into turtles and frogs for quite some time, but have been preoccupied by the track system and other systems. We are interested to know what you have been wanting? Do turtles and frogs live in enclosures with sliding glass, doors or lids? Would this mean we would need finger grips and handles for both? We are also looking at doing handles for crickets, spiders and scorpions. Any suggestions would be greatly appreciated. For those who vote and/or comment, we will give away a pair of one design of handle/finger grip (of your choice)when the products become available. We will let you know when that will likely be based on the feedback we receive from this thead.