Science

4 years & up. Witness one of nature's most spectacular transformations up close with the Butterfly Farm. Each Butterfly Farm kit comes with a voucher that you can redeem to receive 5 baby caterpillars, their food, and a Chrysalis Holding Log™. After you transition the caterpillars to the Butterfly Farm, watch them go from caterpillar to chrysalis to butterfly! Please note that live caterpillars can only be shipped to destinations within the Continental US and Alaska. Caterpillars cannot ship to Hawaii, Puerto Rico, or Canada. Pop-up habitat measures approximately 12"L x 12"W x 12"H.

3 years & up. When children are provided with rich materials and authentic science tools, their desire for discovery flourishes. The Explore and Discover 3 Section Root View Planter gives young children a chance to grow their own plants, and observe, measure, and track their progress from seedling to full-grown plant. Store the included tools conveniently in the compartment under the planter when not in use. Planter features 3 sections for 3 different plants, or a comparison of 3 of the same plants with different variables for enhanced experiments. Easily remove the planter from the convenient stand for hands-on activities. Measures 14"W x 11"H x 4"D.

3 years & up. Inspire a deeper interest in science, extinct creatures and basic geology principles through this Magnetic Fossil 3D Puzzle. Chunky pieces feature interesting textures and a subdued natural color scheme. A satisfying magnetic click will indicate a correct match-up of pieces, encouraging children to complete the puzzle and create a realistic replica of an Ammonite.

3 years & up. Encourage exploration and discovery with this authentic set of replica Super Shark Teeth. Providing children with replica shark teeth allows them to touch, examine and compare the size, shape and texture of different teeth. Inspire imaginative play as children pretend to excavate fossils or be marine biologists studying sharks, encouraging creativity, storytelling, and role-playing skills. Designed for children, this 40-piece set features a variety of sized teeth from a range of shark species. Use during loose parts play and in conjunction with relevant science lessons to spark a desire for deeper learning.

3 years & up. Discover endless possibilities with the My Forest Floor Wooden Loose Parts Set! This extensive open-ended tinker tray invites little explorers to sort, stack, and arrange their woodland treasures in creative ways. The removable lid doubles as a chalkboard, perfect for drawing forest scenes or mapping out imaginative play ideas. Remove the wooden compartments and fill the box with sand to build a magical woodland landscape for even more interactive fun. This enchanting set includes 6 grey flat pebbles, 4 multi-faceted rocks, 3 cone trees, 8 twigs, a snail, a moth, 6 little toadstools, a large toadstool, 10 leaves, 2 acorns, 3 beetles, 4 tunnel pieces, and a bird's egg. Perfect for encouraging imagination, fine motor skills, and sensory exploration, this nature-inspired set offers endless opportunities for woodland-themed adventures!

2 years & up. Children can learn through play with the Magnetic Matching Fossil Stones set. Interesting textures, a subdued natural color scheme, and authentic replicated fossils will spark a deeper interest in science activities inside and outside the classroom. Set features 6 matching sets of fossil stones, that when opened, reveal a fossilized imprint of a different species; Megalodon Tooth, Tyrannosaurus Rex Claw, Ammonite, Trilobite, Gastropods, and Velociraptor Claw. Encourage color matching and shape recognition while children learn about extinct species. A satisfying magnetic click will indicate a correct match has been made.

3 years & up. Inspire a deeper interest in science, extinct creatures and basic geology principles through this Magnetic Fossil 3D Puzzle. Chunky pieces feature interesting textures and a subdued natural color scheme. A satisfying magnetic click will indicate a correct match-up of pieces, encouraging children to complete the puzzle and create a realistic replica of a Trilobite.

3 years & up. Craft your own calming sensory bottles using the DIY Calm Down Sensory Bottle Kit! Each kit comes with a selection of glitter and sparkles, along with an instructional sheet. Simply add contents and water, twist the cap back on, and your sensory bottle is good to go. The ends of the bottles are protected by textured silicone caps and are ideal for little fingers to explore. Bottles are refillable and reusable, offering limitless creative possibilities. Designed to encourage focused and tranquil play, the DIY Calm Down Bottles are utilized by parents, educators, and therapists to assist children in self-regulating their breathing and reorienting their attention, as they engage with the mesmerizing swirling contents. Easy to clean; once emptied, bottles can be cleaned in the dishwasher or with warm soapy water. Each bottle measures 8"L x 2" in diameter. Colors may vary.

3 years & up. Bring literacy into your science center with this comprehensive Science Exploration Books for Literacy and Early STEM Learning. This collection of science themed books is great for introducing new STEM concepts to your children. These books discuss topics such as leaves changing, magnets, the five senses, and more! Encourage children to ask questions about vocabulary and concepts they're unfamiliar with. Set of 7.

3 years & up. Make building a captivating experience with this collection of Click Builders. Young children can design an infinite number of structures, which will improve their fine-motor skills, creative-thinking skills, and problem-solving skills. The transparent colors will also teach children about color patterns-especially if they play with these builders on a light table. 1,000 pieces in different sizes and colors.

3 years & up. This sturdy wooden incline ramp invites children to explore STEM concepts through prediction and experimentation. The six varying textures give children the opportunity to test the effects of surfacing, weight, and velocity on the potential speed and function of different objects. Ramptastic also introduces simple machines to children and is the perfect addition to the STEM toys in your classroom. Activity card(s) included. Cars sold separately. Measures 12.5"L x 4.75"W x 4.25"H.

3 years & up. This Light Table Activity Kit is the perfect starter kit for younger students! The kit features tons of safe and colorful materials to play with on a light table. Count and sort beautiful bead shapes, examine details in x-rays, layer optical illusion sheets to discover interesting patterns, drop paint onto the washable surface, and drag paint scrapers on top to make swirls and lines. Includes: 5 clear plastic trays, counting and stringing rings, 12 optical illusion sheets, 2 paint pipettes, 2 squiggle pipettes, 8 clear vials, 3 paint scrappers, 8 animal x-rays, and a teacher guide.

2 years & up. Encourage children to explore structure, color and light while making realistic windows, glowing towers, and colorful architectural builds. Made to align with the same mathematical dimensions as traditional unit blocks, this set of sturdy blocks is crafted from solid, transparent acrylic. Set includes 16 blocks in 10 vibrant colors and 5 unit block aligned shapes to create a completely new play experience.

5 years & up. Get magnetized and bring hands-on science to life with this complete 119-piece Super Magnet Lab set, designed for up to 25 students in Grade 1 and up. Perfect for classroom exploration, this engaging kit includes magnetic chips, paper clips, marbles, a variety of magnetic wands, ring magnets, and horseshoe magnets, giving students endless opportunities to investigate attraction, repulsion, and magnetic force. As children experiment and observe, they build critical thinking and STEM skills through interactive discovery. The included teacher's guide supports structured learning, while the convenient storage box keeps all components organized and ready for the next lesson.

3 years & up. Bring light, color, and creativity together with this engaging translucent building set designed to inspire hands-on discovery and open-ended play. Encourages children to explore early STEM concepts while building vibrant structures that glow beautifully on a light table. Crafted from durable acrylic, each plank is perfectly sized for small hands and designed to support stacking, balancing, and imaginative construction. The five bold colors - red, yellow, blue, green, and aqua-invite children to experiment with color mixing, patterning, and visual exploration while strengthening fine motor skills and spatial awareness. Ideal for classrooms, STEM centers, and home learning environments, promotes collaborative play, problem-solving, and creativity.  Children will be captivated by the way light transforms their designs into glowing works of art.. Made from durable acrylic, each plank measures 3"L. Wash with soap and water. Storage case included.

2 years & up. Support collaborative conversation and exploratory play with this durable set of  9 bug specimens in a shatter-resistant acrylic. Set includes 9 authentic specimens; wasp, bee, butterfly, ladybeetle, scorpion, cricket, pill bug, june beetle, and spider. Double-sided reference cards included with the set offer vivid images and fun facts to deepen observation, vocabulary, and scientific curiosity. Ideal for <strong>classroom science centers</strong>, discovery tables, or early childhood STEM activities, these specimen stones encourage children to observe, compare, and discuss the natural world. Each stone measures 2.25"L x 1.5"W x 1"H.  Also pair perfectly with the Specimen Stone Tabletop Stand (sold separately) for easy display and group learning.

2 years and up. Enhance activities incorporating found loose parts with this matte set of 4 Loose Parts Sorting Trays. Made from a new UV-resistant composite material, these trays are the perfect addition to nature-based activities indoors or outdoors. Each tray is divided into 6 compartments, encouraging simple classification and seriation while children develop spatial relationships and strengthen their fine motor skills. Each tray measures 15" Diameter x 1.6"H. Contents not included.

3 years & up. Help children to identify the four seasons with this engaging puzzle set. These 12 piece jigsaw puzzles are vivid, real-life images of children and families enjoying all the seasons. This set promotes fine motor and problem-solving skills. Have children identify which season is being shown as they complete the puzzle. Features two puzzles for each of the four seasons. Pieces are raised for easy gripping. Each 12-piece puzzles measure 9"L x 12"W.

3 years & up. A rainbow assortment of 6 different colors and 6 different shapes make up this set of plastic translucent building blocks. These colorful Transparent Light and Color Blocks area great way to promote creativity. They also make a perfect accessory for a light table. Encourage children to get creative and build a unique block structure. For further learning encourage children to identify the colors and shapes of the blocks they are using. Largest block measures 3.9" x 1.3". 108 piece set.

18 months & up. Encourage children to get a closer look at the world around them with a Tabletop Magnifier. Molded from new Poly+ material, this safe and durable waterproof magnifier is the perfect companion for every indoor and outdoor adventure. Solid glass lenses are scratch resistant and protected by overmolded soft touch plastic. Set includes 2 magnifiers. Each magnifier measures 7.3" x 7.3" x 6.1".

2 years & up. Durable set of sea creature specimens in shatter-resistant acrylic. Set includes 9 authentic specimens; sea star, shrimp, sea anemone, brown algae, hermit crab, crab, seahorse, tiger barb, and red algae. Double-sided cards featuring detailed images, fun facts, and important information included. The stones fit perfectly inside the Specimen Stone Tabletop Stand for display in classroom centers (sold separately, item 38036).

3 years & up. Step on and watch it move! Create a colorful floor space with this bright, futuristic Liquid Tile Mat. Made from super durable, leakage-proof material and filled with non-toxic, cosmetic liquid. Features an anti-slip back side and easily wipes clean. No weight limit. Mat measures 19.5" x 19.5". Please note: mats need to be placed on an even surface and handled with care, may break if dropped. Do not adhere mat to the floor.

2 years and up. Enhance scientific exploration with the Traveling Treasures Discovery Lab. This lab is a great portable storage unit for natural materials, bugs, sensory objects, and anything else young children find fascinating and want to examine more closely. The magnifying lids, tweezers, and additional handheld magnifier help children investigate the items in the natural environment or in the classroom.

18 months & up. The possibilities of discovery are multiplied when rich variables are at children's fingertips. Container Play: Toddler Loose Parts STEM Kit is a laboratory of opportunity to experiment and explore various loose parts with different textures and colors. Sorting by color, size, and shape, as well as creating patterns, helps toddlers develop problem-solving and basic math concepts.