Ikea MALA 500.210.76 Easel, SoftWood, White, Length: 17 Inch, Width: 24 Inch, Height: 46 Inch

Amazon.com Price:  $41.16 (as of 19/10/2019 17:57 PST- Details)

Your child can use it for different purposes. The easel has a whiteboard on one side and a blackboard on the other.
Can be folded and put away when not in use.