Children's educational toys for developing fine motor skills, gross motor skills, socialization, logic and reasoning, hand to eye coordination, auditory and sensory development, visual sensory development, tactile sensory development; children's multiple activity toys; children's multiple activity toys sold as a unit with printed books; children's toy model science experiment kits consisting of crystals, geodes, gemstones, rocks, fossils, minerals, magnets, putty, free-flowing play gel, dig bricks, digging and sculpting tools, sand molds, UV flashlight, magnifying glass, tornado tubes, and also including play sand; children's toy model crystal growing kits consisting of a seed crystal, a growing chamber and storage containers; children's toy model chemistry sets consisting of a volcano mold, plaster, eruption powder, paint brush, paint, chemical solutions and chemical powders, liquids and gels, polymers, beakers, spoons, mixing utensils, cups, and safety goggles