This comprehensive collection gives children the opportunity to practice threading, weaving, sorting, interlocking, tracing, stamping and rolling. Crucial for developing muscles in hands, fingers and thumbs along with precise hand/eye coordination. By developing both fine and gross motor capabilities, tasks such as writing, drawing, tying a shoelace or managing buttons become easier to master. Kit includes: Lets Roll sets for Bugs, Forest Friends, Ocean Life and Pond Life, Count & Thread Stones, Threading Kebabs and Pebbles, Interlocking Sensory Stones, Feels-Write Pre-Writing Stones, Weaving and Threading Frames, On Your Marks essential guide to mark making and early writing.