diff --git a/resources/qml/SidebarSimple.qml b/resources/qml/SidebarSimple.qml
index c91c1fcb93..3732339774 100644
--- a/resources/qml/SidebarSimple.qml
+++ b/resources/qml/SidebarSimple.qml
@@ -479,6 +479,49 @@ Item
                             }
                         }
                     }
+
+                     MouseArea {
+                        id: enableGradualInfillMouseArea_1
+
+                        anchors.fill: parent
+                        hoverEnabled: true
+                        enabled: true
+
+                        onEntered: {
+
+                            var selectedStep = parseInt(infillSlider.value) / parseInt(infillSlider.stepSize)
+
+                            var tooltipText = ""
+
+                            if( enableGradualInfillCheckBox.checked){
+                                tooltipText = catalog.i18nc("@label", "Gradual infill will gradually increase the amount of infill towards the top.");
+                            }
+                            else{
+
+                                switch(selectedStep){
+                                case 0: tooltipText = catalog.i18nc("@label", "Empty infill will leave your model hollow with low strength."); break;
+                                case 1:
+                                case 2:
+                                case 3:
+                                case 4: tooltipText = catalog.i18nc("@label", "Light infill will give your model an average strength."); break;
+                                case 5:
+                                case 6:
+                                case 7:
+                                case 8: tooltipText = catalog.i18nc("@label", "Dense infill will give your model an above average strength."); break;
+                                case 9:
+                                case 10: tooltipText = catalog.i18nc("@label", "Solid infill will make your model completely solid."); break;
+                                }
+                            }
+
+                            if(tooltipText != "")
+                                base.showTooltip(base, Qt.point(0,infillCellRight.y + infillIcon.y),tooltipText)
+                        }
+
+                        onExited: {
+                            base.hideTooltip()
+                        }
+
+                    }
                 }
 
                 //  Gradual Support Infill Checkbox