Matching Pairs Biomimicry 2nd gameOnline version Match the natural thing with the man-made invention by Sascha Lopez 1 Kingfisher bird beak 2 Bomardier Beetle's repellent spray (to scare away enemies) 3 Cockroaches 4 Gecko's feet 5 Dolphin communication (whistles and clicking) 6 Arrangement of leaves on plants 7 Seashells 8 Natural ecosystem 9 Tubercles (bumps on the flippers of whales that allow water to flow over them quickly, with no drag 10 Toe pad's on tree frogs Nose cone of Japan's 500 Series Bullet Train Micro Mist spray technology (that is better for the environment than regular aerosol sprays) How solar panels are arranged Wind turbine bumps to reduce drag of wind Tire treads (the pattern on a tire that keeps them from skidding) Underwater communication technology Kamigami Robots (small robots that can go into small spaces and climb over rough terrain) New materials for ceramics Climbing pads that stick to walls Self-working farm