OMEM Aquarium Landscaping Resin Painted Crafts Halloween Monster Chomper Fish Tank Ornaments Product Name: Halloween Monster Chomper Size: length 3. 15", width 2. 36", high 5. 12" Weight: about160g Material: environmentally friendly resin Note: Because it is resin products, so there will be a little smell of resin! Process resin composition is polyolefin material, insoluble in water, no harmful ingredients released, will not endanger the health of small fish, safe to use. Imported from USA.