Outfit your classroom with all the essentials for science discoveries! Promote inquiry-based learning and encourage young students as they hypothesize, investigate, and form conclusions. Specially designed for little hands, these versatile products support students as they explore a variety of science topics. Grades Perk+/Ages 3+Bundle includes: Big View Bug Jars (set of 6) Color Mixing Lenses (3) Jumbo Eye Droppers (set of 6 in a stand) Jumbo Magnifiers (set of 6 in a stand) Jumbo Test Tubes (set of 6 in a stand) Mighty Magnets (set of 6) Safety Glasses (set of 6 in a stand) Sensory Tubes (set of 4)