Five hands-on activities, every material they call for and a facilitation guide, in one box. Built for one to three learners, in six NGSS-aligned themes.
Five STEAM project builds on one theme, sequenced so each one leads into the next. Any activity also stands on its own.
02
All the materials, pre-sorted
Everything the five activities call for, bagged and labelled, much of it surplus RAFT kept out of landfill.
03
A facilitation guide
Plain, step-by-step instructions written for a teacher, a tutor or a parent. No science background needed.
04
About five hours of STEAM
Enough for five sessions, a half-term of a small-group station, or one very good weekend.
Themes
Six themes. Pick the one your learners are on.
Each theme is a complete five-activity unit built around one NGSS focus. They are sold separately, so a small group can work through one or rotate through several.
Forces in Action
Kindergarten · 5 activities
How pushes and pulls change the way an object moves.
Ordering 10 or more? Email customerservice@raft.net and the store team will set up the order and shipping options. RAFT members see member pricing at checkout once signed in. Something smaller? A single Individual Kit starts at $3.
Standards
Each theme carries one NGSS focus
Grade bands and standards
Theme
Grade
Focus
NGSS
Forces in Action
Kindergarten
Pushes and pulls
K-PS2-1, K-PS2-2
The Science of Sound
Grade 1
Sound and vibrations
1-PS4-1
Partners in the Wild
Grade 2
Interdependent relationships
2-LS2-1, 2-LS2-2
Engineering Motion
Grade 3
Playground forces
3-PS2.A, 3-PS2.B
Built to Withstand
Grade 4
Earthquakes and stability
4-PS4-1, 4-ESS2-2, 4-ESS3-2
From Roots to Rivers
Grade 5
From matter to organisms
5-PS1-1, 5-PS1-3, 5-LS1-1
Why it works
Thirty years of found engineering, packed small
RAFT has been turning Bay Area industrial surplus into hands-on STEAM materials since 1994. A Discovery Pack is that work at its smallest useful size: one theme, five builds, one small group.
Everything included
Materials, guide and sequence in one box. Nothing to print, source or shop for.
Zero prep
Sorted by activity. Open it, read the guide, start. No STEAM background required.
Standards-aligned
Each theme is built around one NGSS focus, so a pack can carry a unit rather than fill an afternoon.
300 tons
Diverted from landfill every year by the nonprofit behind the box.
Order
Pick a theme. Open it. Teach.
Every pack is $29.99 and ships from San Jose. They are also on the shelf in the RAFT store.