DynamicColor, Crystal prefab, Finish Puzzle B

Assets/Desert/Runtime/Puzzle B/Rotator.cs

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+using System;
+using UnityEngine;
+
+namespace EscapeRoomEngine.Desert.Runtime.Puzzle_B
+{
+    [RequireComponent(typeof(Emission))]
+    public class Rotator : MonoBehaviour
+    {
+        [Range(0, 359)] public int angle;
+        [Range(0, 1)] public float speed;
+
+        public Emission Emission { get; private set; }
+
+        private void Awake()
+        {
+            Emission = GetComponent<Emission>();
+        }
+
+        private void Update()
+        {
+            angle %= 360;
+            var angleDifference = angle - transform.localEulerAngles.y;
+            if (Math.Abs(angleDifference) >= 0.1)
+            {
+                transform.Rotate(0, angleDifference*Mathf.Pow(speed, 2), 0, Space.Self);
+            }
+        }
+    }
+}