The Exo Terra Turtle Bank Is A Unique Floatation Basking Area For Aquatic Turtles. Held In Place By Magnets, The Exo Terra Turtle Bank Can Be Positioned In The Corner Of The Terrarium To Maximize Swimming Area. Auto Adjusting To All Water Levels, The Submerged Ramp Allows Turtles Easy Access To A Dry Basking Area For Maximum Exposure To Heat And Uvb Lamps. Available In 3 Sizes Accommodates Any Sized Aquatic Turtle Terrarium Or To Allow Multiple Sized Turtle Banks Within The Same Terrarium. Integrates Easily Into Any Aquatic Terrarium Setup Automatically Adjusts To All Water Levels Kept In Position With Magnets (Incl.) Submerged Ramp For Easy Access In And Out Of The Water Ideal Basking Or Terrestrial Area For Semi-Aquatic Animals Pt3800 Small 16.6 X 12.4 X 3.3 Cm 6.54 X 4.88" X 1.3" Pt3801 Medium 29.8 X 17.8 X 5.4 Cm 11.73" X 7.01" X 2.13" Pt3802 Large 40.6 X 24.0 X 7.0 Cm 15.98" X 9.45" X 2.76" "