It’s a pond water feature pours water from the mouth of the frog see all photos for condition a very nice water feature colour green 
eBay
Pontec PondoFall Water Feature. Give your garden or pond a relaxing water feature with the Pontec Pondofall Waterfall. This lightweight unit allows you to create a stunning water feature with ease, bringing a relaxing atmosphere to your outdoor space.
eBay
PondH2o Small Pond Watercourse with 2 Pools, Lightweight PVC Water Garden Pond Waterfall Spillway Outdoor Water Feature for Garden, Pond, and Backyard. Can be mixed and matched with PondH2o's other Cascading pieces to make unique waterfalls.
eBay
Oase Rockways Atlantis Pond Waterfall Features. By adding an Atlantis waterfall to your pond, you can effortlessly create rustic yet elegant cascades that enhance the charm of your fish pond or water feature.
eBay
We have for sale a waterfall in black which is 60 x 50 cm.
eBay
This cascade can be set at a range of different inclines for different preferences for water flow. FOR POND AND WATER FEATURES.
eBay
Pisces Pond Watercourses Water Feature. The Pisces watercourses enables you to create a pleasant looking water feature with ease, and adds an elegant looking stream to your garden pond. Stream Cascade 72 60 15.
eBay
Midi Waterfall Slate Drop - Oase Rockways. Adding an Atlantis waterfall to your pond allows you to effortlessly create rustic yet elegant cascades, enhancing the beauty of your fish pond or water feature.
eBay