Science > Energy, Light, & Sound
 | Color Mixing Lenses2 years & up. See the world thorough a different light. Does it change the way you see things? Place up to 3 interchangeable, primary-color lenses into the frame to create secondary colors and hours… More » | Product: 31858 In Stock $9.95 |
 | Mystery Sensory Balls - Set of 6Birth & up. This set of six reflective mirror balls all look identical, but have individual characteristics. Some wobble when rolled, or turn and won't roll in a straight line, some feel funny when… More » | Product: 32411 In Stock $78.95 |
 | Shatterproof Safety MirrorsExplore light and reflection safely with these shatterproof mirrors. Each mirror is 3" x 4". Available as a set of 6 or a set of 12. | Product: 18019P In Stock $24.95 - $44.95 |
 | Magnetic LED STEM Center3 years & up. Bring early STEM activities to life with a one-of-a-kind table that combines light play and magnet play. Encourage children's innate curiosities and development during hands-on, collaborative… More » | Product: 37973 In Stock $449.95 |
 | Color Crystal Blocks with Activity Cards - Set of 253 years & up. This Color Crystal Block Set with Activity Cards can help children learn to fit shapes together and expand their understanding of spatial relationships, geometric vocabulary, and color… More » | Product: 301249 In Stock $89.95 $80.95 |
 | Translucent Sensory Gem Cubes3 years & up. This set of Translucent Sensory Gem Cubes features acrylic cubes perfect for color mixing, stacking, and balancing. Place cubes on a light panel or hold them in front of a window to… More » | Product: 302450P In Stock $23.95 - $45.95 |
 | Clear Jr Rainbow Pebbles - 36 Pieces18 months & up. Learning just got more fun! This set of pebbles is perfect for sorting, sensory discovery, color identification, counting, and sand and water play. The set is made up of 36 smooth,… More » | Product: 34232 In Stock $26.95 |
 | Sensory Reflective Balls - Set of 4Birth & up. A set of four reflective mirror surface balls provides a distorted fish-eye lens reflection in which children will want to observe. They will be fascinated to see items placed close to… More » | Product: 32412 In Stock $46.95 |
 | Sensory Mood Discovery Light Table3 years & up. Help children discover the amazing effects of light and color with this toddler-sized light table! This color-changing light table contains a raised outer rim to keep sand, water, or… More » | Product: 301212 In Stock $498.95 |
 | Color Mixing Lenses - Set of 32 years & up. Children will enjoy seeing their world through a different light. They can experiment with one or all of the color lenses to determine if it changes the way they see things. Place the… More » | Product: 31862 In Stock $28.95 |
 | Color Changing Light Panel3 years & up. Light up creativity and exploration with this Color Changing Light Panel! These light panels give children the opportunity to explore the effects of color mixing, opacity, and transparency.… More » | Product: 147146 In Stock $449.95 |
 | Bee-Bot® Rechargeable Robot - Set of 63 years & up. The Bee-Bot® is a programmable floor robot that is ideal for teaching control, directional language, and programming to children. It has a sturdy and small design with clear and… More » | Product: 62984 In Stock $724.95 |