science fair cardboard

National Geographic Crystal Garden Science Kit

Learning Resources Pendulonium Stem Challenge, Engineering Activity Set for Kids Ages 5+

Dan&Darci Squish & Learn Human Anatomy - Human Body Model - Science Kit for Kids - STEM toys - Birthday Gifts for Boys & Girls - Educational Toys

Canal Toys Bath Bomb Factory

Crayola Mini Holiday Glitter PIP Magnetic Tiles 27pc Set

Playbees DIY Mosaic Picture Frame Kit – Creative Craft Activity for Kids

Discovery #Mindblown 6" Plasma Globe Lamp

Thames & Kosmos Chemistry C500

Dissect It Bat Lab: Educational Focus on Biology, Animals & Astronomy for 2nd Grade, Includes Tools & Guides

Dig It Up! Bubbling Volcano Discovery

Dissect It Salamander Lab

National Geographic Explorer Science Series - Science Magic Kit

Dan&Darci Light-Up Dino World Terrarium Kit, Craft Kit for Kids, Birthday Gifts for Boys

Snap Circuits It Board Game Science Kits: Educational STEM Toy for Creativity & Engineering, Grades 1-4

Dan&Darci Make Your Own Foil Animals Kit – 10 Canvases, 75 Foam Stickers, 100 Colorful Foil Sheets, Googly Eyes for Creative Fun, Gifts for Kids

hand2mind H2-Ohhh! Water Science Lab Kit

Dissect It Piranha Lab: Educational Science Kit with Tweezers & Guides for 2nd Grade Biology Learning

Snap Circuits Light Science Kits: Educational Focus on STEM & Fine Motor Skills with Model Base & LED Components

Fair Game - by Ellie Roscher & Anna Baeth (Hardcover)

Wow in the World: Break-Open Crystal Geodes by Thames & Kosmos

Ooze Labs: Visible Human Body with Squishable Organs

The Princess in Black and the Science Fair Scare - by Shannon Hale & Dean Hale (Paperback)