Material Properties – Central Science Supplies

BOOMI LEVER CLASS CHALLENGE KIT

adminbenscience — Tue, 13 Oct 2026 17:30:58 +0000

The boomi lever kit teaches engineering through hands-on design, construction, testing, and design iterations. Create the structure with the highest strength to weight ratio to win this engineering competition! A great way to teach middle school students basic engineering and to learn iteration by studying failure, or teach high school students basic statics, free body diagrams, failure modes, and member sizing calculations while complying with STEM education standards. Includes materials and tools for constructing boomi levers; instruction manual with sample calculations, basswood members, balsa members, adhesive, adjustable cutters, and base material. An ideal training kit for Science Olympiad and other building competitions. Required: electric drill and bit.
Grades 6-12

LEVER TEST KIT

adminbenscience — Tue, 13 Oct 2026 17:22:41 +0000

The test kit includes everything required to test your levers for competition, except for the ballast (sand), including a test stand that can fit on any table with a lip, a loading block, a boomilever scale, a ballast scale, a scoring sheet, chain, S-hook, bucket, beaker with handle, and plastic tarp.
Grades 6-12

STRUCTURE AND BRIDGES CLASSROOM KIT

adminbenscience — Tue, 13 Oct 2026 17:19:53 +0000

Gain a comprehensive understanding of structural engineering and learn how engineering concepts are applied in supporting or resisting loads. The class will study different types of bridges and the STEM principles that support their designs. During the unit, students will construct six working models including a house, a suspension bridge, a cable-stayed bridge, an arch bridge and two different truss bridges. They will also be challenged to build the largest free standing tower possible using the Engino components included in the kit. Finally, the students will apply their new knowledge to design and build a straw bridge that spans 70 cm and will support a minimum 2 kg distributed static load using only 100 plastic straws and a limited amount of masking tape. Includes all building and testing materials, instructor?s manual, lesson plans, Engino hands-on activity books, building instructions, and student worksheets. Grades 7-12

BOOMI LEVER CLASS CHALLENGE KIT REFILL

adminbenscience — Tue, 13 Oct 2026 17:10:11 +0000

Boomi lever Class Challenge Kit Refill. Grades 6-12

LEVER, SINGLE KIT

adminbenscience — Tue, 13 Oct 2026 17:04:00 +0000

The lever kit teaches students through hands-on design, construction, testing, and design iterations. Create the structure with the highest strength to weight
ratio to win this engineering competition! A great way to teach middle school students basic engineering and to learn iteration by studying failure, or teach high school students basic statics, free body diagrams, failure modes, and member sizing calculations while complying with STEM education standards. Includes materials and tools for constructing levers; instruction manual with sample calculations, basswood members, balsa members, adhesive, adjustable cutters, and base material. An ideal training kit for Science Olympiad and other building competitions. Required: electric drill and bit.
Grades 6-12

LEVER SINGLE KIT REFILL

adminbenscience — Tue, 13 Oct 2026 15:52:50 +0000

lever, Single Kit Refill. Grades 6-12