Features: 1. Integrates easily into any aquatic terrarium setup. 2. Automatically adjusts to all water levels. 3. Easy to install, kept in position with magnets. 4. Submerged ramp for easy access in and out of the water. 5. Great basking or terrestrial area for semi-aquatic animals. Specification: Condition: Brand New Material: Pu Foam Color: As Pictures Shown NS-78 Size: approx.16*11*3cm/6.3*4.3*1.2in NS-79 Size: approx.27*17*4cm/10.6*6.7*1.6in Scope of application: NS-78 small is suitable for reptiles and turtle pets below 6cm NS-79 Large is suitable for reptiles and turtle pets under 15cm Weight: Approx.138g~318g/4.9oz~11.2oz Package list: 1 x Semi Aquatic Floating Island 2 x M agnet Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. . 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.