react-motion + react-vr

box.js

/* @flow */
import React from 'react';
import { Motion, spring } from 'react-motion';
import {
  AppRegistry,
  Box,
  View,
  PointLight,
} from 'react-vr';

type Props = {};
type State = {
  x: number, y: number, z: number,
  r: number, g: number, b: number,
};

export default class Boxy extends React.Component<Props, State> {
  interval: ?number;
  state = {
    x: 0, y: 0, z: 0,
    r: 0, g: 0, b: 0,
  };
  componentDidMount() {
    this.interval = setInterval(() => {
      this.setState({
        x: Math.random() * 90,
        y: Math.random() * 90,
        z: Math.random() * 90,
        r: Math.random() * 255,
        g: Math.random() * 255,
        b: Math.random() * 255,
      });
    }, 500);
  }
  render() {
    return (
      <View>
        <PointLight />
        <Motion
          defaultStyle={this.state}
          style={{
            x: spring(this.state.x),
            y: spring(this.state.y),
            z: spring(this.state.z),
            r: spring(this.state.r),
            g: spring(this.state.g),
            b: spring(this.state.b),
          }}
        >
          {style => (
            <Box
              lit={true}
              dimWidth={1}
              dimDepth={1}
              dimHeight={1}
              style={{
                color: `rgb(${style.r},${style.g},${style.b})`,
                layoutOrigin: [0.5, 0.5],
                transform: [
                  { translate: [0, 0, -3] },
                  { rotateX: style.x },
                  { rotateY: style.y },
                  { rotateZ: style.z },
                ],
              }}
            />
          )}
        </Motion>
      </View>
    );
  }
}

AppRegistry.registerComponent('Boxy', () => Boxy);

Pretty neat :- ) May be one day, some one may come up with drag and drop components for react lib. ecosystem as most of the underlying details played by actor/components is been hidden. And they continue to play top level game/behavior enforcing the semantics and help in nourishing of the controlled sentiments of dev/builder while reading source code.

@gauravmishr not sure you are talking about UI drag&drop but have you tried react-dnd ? i've used it for a little project 2 years ago, and it was such a relief. doing things like this: https://gre.gitbooks.io/diaporama-maker/content/docs/getting_started/imgs/library_timeline_dnd.gif