Evolio iFly vs 3D Spinner

This is a APP for the four axis aircraft control via WiFi protocol This APP function: 1.Remote control the four axis aircraft by iPhone/iPad/iPod. 2.Display the real-time video which taken by the camera on the aircraft,video data transmitted via 2.4G WiFi protocol. 3.Take the photo and video record on iPhone/iPad/iPod. 4.Support 720P

3D Spinner - the most realistic virtual fidget spinner app you can get! Featuring realistic physics, 3D graphics and sound, 3D Spinner lets you play with a variety of fidget spinners as if you're really holding them. Just touch the screen and see your finger interact with the spinner as if it's really there. Move the device around to view and spin the spinner from any angle using the gyro. Or hold the center of the spinner with one hand and spin with the other, rotating the device to feel simulated gyroscopic effects with actual vibration just like the real thing! Features: - Realistic 3D graphics and sound - Realistic physics and spin times - Plastic 3-sided spinners, metal 2-sided spinners, different metals like anodised aluminium, luminescent plastic, brass and even solid gold spinners! - Spinners have different main bearings - steel, steel-ceramic hybrid and full ceramic ball bearings for even longer spin times - Vibration when rotating while holding just like the real thing - Various options are available such as removing bearing covers or the center caps to see the ball bearings in action - Option to show RPM and spin time - Option to disable the gyro/accelerometer to pan/zoom the view manually Fidget spinners are claimed to help with relieving stress and anxiety, and even ADHD. 3D Spinner tries to be as close to simulating a real fidget spinner as possible, so if the claims are true, then this app might help relieve those conditions too. 3D Spinner - a great fidget toy and stress-reliever, not just for kids but adults too!