final FadeTransition fade = FadeTransitionBuilder.create()
.node(this.itemGroup).duration(Duration.millis(400))
.fromValue(0).toValue(1.0).build();
anim.add(fade);
final Animation offset = new Timeline(new KeyFrame(Duration.ZERO,
new KeyValue(this.offsetProperty(), 0)), new KeyFrame(
Duration.millis(300), new KeyValue(this.offsetProperty(),
this.lastOffsetValue)));
anim.add(offset);
final Animation angle = new Timeline(new KeyFrame(Duration.ZERO,
new KeyValue(this.initialAngleProperty(),
this.lastInitialAngleValue + 20)), new KeyFrame(
Duration.millis(300), new KeyValue(this.initialAngleProperty(),
this.lastInitialAngleValue)));
anim.add(angle);