Complex sentence: When constructing the sandtray, little instruction is provided and little to no "talk" therapy on the part of the therapist is given, emphasizing the importance of the non-verbal free play in this therapy.
Split into simpler sentences: When constructing the sandtray, little instruction is provided and little to no "talk" therapy on the part of the therapist is give. This protocol emphasizes the importance of the non-verbal free play in this therapy.