Squishy Bag - A tactile/multisensory approach to pre-writing and writing skills. Things you need - Gallon size Ziploc bag, glitter (optional), food coloring, hair gel (dollar store) I like this better than paint.
Sensory mats - "Goo bags - recipe for goo. I've had it suggested to use an entire bottle of dollar store hair gel, but this is probably just as inexpensive, and you can make whatever VIBRANT colours you want." Letter writing with fingers or Q-tips.
Tunisian Crochet may get overlooked in the corner sometimes, but the distinctiveness of its fabric warrants closer scrutiny. It combines a waffle-like grid with a squishy density that is just right for blankets, pillows, dishtowels, and these wa.