These transparent geometric solids are one of my favourite tools right now, simple, tactile, and quietly powerful, supporting exploration of boundaries, relationships, and internal states through noticing edges and space, and through choosing, stacking, separating, or combining forms without needing words. Oh, and rainbow ordering of course! Found here: https://amzn.to/4bIVoJZ #geometricsoilids #learningresources #therapytools #creativetherapy #therapyforallages