Play Create Explore: Tracing Bottle Caps and Lids to Make an Outline Matching Activity/Puzzle - make them open bottles, trace, put onto circles, then recluse bottles
Valentine's crafts for toddlers from Toddler Approved. Idea: foot prints from all kids inside one another - largest to smallest
different trays for a 38 month old from "How We Do Montessori"
Chez Beeper Bebe: Tutorial: How to Make Plush Alphabet magnets.