glow in the dark crystal lab

Thames & Kosmos Ooze Labs Colorful Crystal Lab: Educational Science Kit with Tools for Experiments

National Geographic Microscope Explorer Series Kit: Science, Biology Activity Guide for 2nd Grade

Clixo Space Mission Pack: Educational Magnetic Building Toys, Creative Thinking & Fine Motor Skills Development

Smithsonian New Plasma Ball

National Geographic JR. Chemistry Set: Science Kit for Preschool to 7th Grade with Activity Guide

Smithsonian Microscope: Science Kits for 3rd Grade with Astronomy Instruction Guide

Thames & Kosmos Gumball Machine Maker: Super Stunts & Tricks

XSHOT Hyper Gel Trace Fire Toy Dart Blaster by ZURU

Schylling Lava Labs MYO Lava Lamp: Craft Kit for 8-11 Year Old Girls, Birthday Gift Idea, Includes Activity Guide, Requires AAA Batteries

Dan&Darci Crystal Science Experiment Kit, Educational Gift for Boys & Girls, Cool Craft Kits for Kids

Clixo Creator Pack: Magnetic Building Sets for Creative Thinking & Fine Motor Skills, Includes Instruction Guide, 42 Pieces

National Geographic Magic kit: Educational Science & Creative Thinking Toy for 2nd-9th Grade with Activity Guide

Smithsonian Plasma Ball: Science Kits for 8th-11th Grade, Includes Instruction Guide & Poster

Joyfy Science Kits for Kids, 85+ STEM Educational Experiments Toys Featuring Erupting Volcano & Crystal Tree, Birthday Gifts for Boys Girls Age 6-12

Discovery #Mindblown DIY Toy Model Engine Kit

Smithsonian 3-D LED Solar System: Science Kit, Instruction Guide, Astronomy Education for 3rd Grade

Discovery #Mindblown 6" Plasma Globe Lamp

Discovery #Mindblown Action Circuitry Electronic Experiment STEM Science Kit: Discovery Kids Educational Toy

Wow in the World: The Amazing Human Body

Think Box Dig and Explore Gemstone Volcano: Volcano Science Kit with Magnifying Glass & Activity Guide for Geology Education

Clixo Marine Marvels Pack: Creative & Problem-Solving Magnetic Building Set with 24 Pieces

LEGO Technic Planet Earth and Moon in Orbit Space Toys Set 42179

Smithsonian Planetarium Projector

Play-Doh Light and Look Microscope Playset - 13pc, Christmas Gifts for Kids'