Elementary Kits
Pick a STEM track — chemistry, robotics, coding, design, and more for grades K-5.
Grades K-5
Elementary Kits
Hands-on STEM by category
Elementary kits are matched to a STEM category you choose on the application. Every box is packed with beginner-friendly materials for that track.
Who this is for
For curious K-5 students who are just starting out — short hands-on STEM projects families can build together.
What ships in a elementary box
Applicants choose one STEM category. Here's what we pack for grades K-5 in each track.
Electronics & Circuits
- Paper circuit kit (copper tape, LED stickers, coin cells)
- Squishy Circuits dough kit
- Snap Circuits Jr.
- Simple DC motor build kit
- Conductive materials sorting set
- Buzzer wire steady-hand game kit
- Potato / lemon battery kit
Coding & Computer Science
- Binary bead bracelet kit
- Algorithm maze puzzle cards
- Unplugged coding activity set
- Pixel art graph paper activity
- Story-sequencing loop cards
Engineering & Building
- Balloon-powered car kit
- Straw bridge and penny testing kit
- KEVA-style mini plank set
- Paper airplane booklet
- Popsicle bridge kit
- Cardboard marble run kit
- Simple pulley and string kit
Chemistry
- Baking soda and citric acid pack
- Red cabbage pH indicator kit
- Slime chemistry kit
- Color-mixing droplet lab
- Density jar kit
Physics & Motion
- Magnet exploration kit
- Gyroscope / top kit
- Ramp and ball momentum cards
- Prism and light exploration
- Balloon rocket on string kit
- Lever and fulcrum balance kit
Biology & Life Science
- Fast-sprouting seed kit
- Magnifying glass and bug viewer
- Owl pellet and bone chart
- Bean maze phototropism kit
- Human body / skeleton model
- Nature scavenger hunt with specimen bags
- Bird ID cards and suet feeder
Math & Logic
- Tangram puzzle set
- Pattern blocks and challenge cards
- Math dice game pack
- Origami geometry / fractions booklet
- Fraction tiles / circles set
- Math bingo / card games
- Symmetry and shape-sorting kit
Space & Astronomy
- Constellation flashlight projector
- Moon phase flip book and tracking calendar
- Straw rocket launcher
- Planet size / distance scale activity
- Build-a-constellation kit
- Solar system mobile craft
Environmental Science & Earth
- Weather station kit (rain gauge, thermometer, wind sock)
- Rock and mineral collection with ID chart
- Recycled-material building challenge
- Seed / composting starter kit
- Solar-powered toy kit
- Nature journal and observation tools
Robotics
- Art / scribble bot kit
- Simple gear-train exploration kit
- Pull-back motor car build
- Vibrating bug robot kit
Design, Making & 3D
- Air-dry clay and sculpting tools
- Makedo cardboard construction connectors
- Pop-up paper engineering kit
- Sticker circuit design cards
- Stop-motion animation kit (printed guide and clay)
Data Science & AI
- Tally and graph-it activity kit
- Sorting and pattern logic cards
- Guess-the-rule pattern game
- Survey your class data-collection kit
- Intro to if/then decision-tree game
- Color / shape classification sorting set