Designed for those who find deep satisfaction in extraction — pulling, digging, and working through resistance until it's all out. The Kaiko Thread Pick 'Em Stack is a purposeful sensory tool that supports body-focused repetitive behaviours (BFRBs) such as skin picking and hair pulling, offering a safe, satisfying alternative that meets the sensory need without harm. Use it as a standalone set (tweezers helpful) or as a refill for your Pick 'Em Starter Set. Pairs well with the Mixed Naturals Pick 'Em Stack for variety, or the Put 'Em Putty to reuse your extracted pieces again and again. Warning: deeply immersive. Hard to put down once you start. What's in the stack Three silicone discs, each filled with different materials and levels of resistance: Disc 1 — Dual Fibre: Polyester thread and Japanese nylon fishing line combined. The thread can fray and break during extraction, adding to the challenge. The nylon mimics the sensation of pulling an ingrown hair — you can feel the ends along the sides before you find them. Disc 2 — Rainbow Cord: Vibrant polyester cord with strong resistance and a satisfying, visible hole on removal. Disc 3 — Nail Art Thread: Fine fibres (colours vary) with less resistance but more challenge — partial to breaking, which creates more opportunity to dig and work. Sensory benefits Supports body-focused repetitive behaviours as a safe redirect Provides deep proprioceptive and tactile input through resistance and extraction Encourages focus, sustained attention, and sensory regulation Suitable for neurodivergent individuals seeking stimming or repetitive sensory loops Product details Contains 3 silicone discs — single use Disc size: 60mm × 10mm Materials: silicone, polyester, nylon Contains small parts — recommended for ages 8+ (developmental/intellectual age) Safety information: This is not a toy. Use for intended purposes only. Silicone discs are single use and should not be reheated.