STEM Sink or Float Activity Set
Dive into early physics with this two-piece submarine and
floating raft along with colorful weights, rings, balls, and
stars. Ten detailed Activity Cards with engaging, high-impact
activities cover key science concepts of buoyancy, density,
and more! Includes comprehensive Activity Guide with
reproducible materials. Submarine measures 6"L x 3 1/2"H.
Grades K+ | Ages 5+ STEM
SMALL PARTS (1). Not for < 3 yrs.
LER 2827 32 Pieces
STEM Simple Machines Activity Set
Introduce and explore all 6 simple machines by making
amazing discoveries, designing solutions for real-world
problems, and conducting investigations. Includes a lever
board, wedge, pulley with rope and hook, cart with removable
wheels, Archimedes screw, 4 barrel weights, 10 double-sided
Activity Cards, and a comprehensive Activity Guide with
reproducible materials. Cart measures 5"L x 3½"W.
Grades K+ | Ages 5+ STEM
SMALL PARTS (1). Not for < 3 yrs.
LER 2824 19 Pieces
STEM Classroom Bundle
This complete set for your classroom includes all the products
featured on this spread:
• Force & Motion Activity Set (LER 2822)
• Simple Machines Activity Set (LER 2824)
• Magnets! Activity Set (LER 2833)
• Sink or Float Activity Set (LER 2827)
Grades K+ | Ages 5+ STEM
SMALL PARTS (1). Not for < 3 yrs.
LER 2834
STEM
Product Safety. See page 227. 177