• The 15 grade-appropriate STEM challenges target life, Earth, and physical science concepts.
• Every unit is focused on a hands-on challenge in which students apply the STEM process of plan, create, test, and redesign.
• No-prep lessons and easy-to-find materials help you fit STEM learning into the busy school day.

• Teacher overview pages—Tips and directions for preparing students to complete a STEM challenge, as well as a materials list that suggests readily available items to gather.
• Reading selections for background knowledge—Foundational information that is relevant to the challenge that students are completing.
• Visual real-world examples—A visual literacy page with real-world images relevant to the STEM challenge.
• A STEM challenge overview—Introduces the specific task and goal of each STEM challenge and provides space for students to brainstorm.
• Design process worksheets—Activities guide students to plan, create, test, and evaluate their creation.
• A redesign page to evaluate their design—The worksheet guides students through each step of the design process and provides space to document plans, materials, results, evaluations, and revisions.

• Marble Roller Coaster (Physical Science concept: Force and Motion)
• Natural Homes (Earth Science Concept: Natural Homes)
• Insect Catcher (Life Science Concept: Studying Insects)

• Contains 364 parts (77 unique patented parts including nine 2-way LEDs and one color changing LED you won't find in any other toy brick set)
• Build 8 different characters or objects that all light up in this leading edge STREAM product
• Directly compatible with other brick building construction sets
• Requires three 9V battery
• Ages 8 and up
• Learn about series and parallel circuits, mountain climbing, micro chip technology, flower botany & biology, Mycology (study of fungi), Spelunking (cave exploring) and more!
• Includes animated Powerpoint curriculum designed and written by E-Blox Ph.D. engineers, only available with classroom sets.

STEM Seasonal Challenges for grades 2-5 provides a fun way to enhance STEM learning in the classroom. This boxed set includes 30 challenge cards—each card is seasonally- or holiday-themed. Designed to capture a student's attention, challenges are diverse, simple, and easy to complete and include these fun activities: creating pumpkin catapults, making elf zip lines, designing pool floatation devices, and more!

Help students go full STEAM ahead with festive grab-and-go activities! Seasonal STEM Challenges offers an engaging way to get students interested in science, technology, engineering, art, and math. Each challenge card features two sides—the front side includes the challenge and a visual list of materials needed to complete the challenge. The back of the card is ideal for extended learning and includes hints, questions, and explanations of the science behind the challenge. Each activity uses common materials and can be completed individually or during whole-class instruction.

STEM Challenges helps teachers integrate STEM into the classroom by providing hands-on activities that appeal to students. Because of the child-friendly text and the visual materials lists, these easy, but fun, activities can be completed independently, in small groups, or as a whole-class activity. The activities require common materials so students or teachers can "grab and go!” Don't forget to check out the STEM Challenges set for more fun ways to learn STEM.

Train young brains to think in multiple dimensions, transferring 2-D information into 3-D reality! Brain Builders has a 2-D diagram on one side of each card, and a photographic solution on the other. Brain Builders Junior features a photo of a fun, recognizable object to replicate. Each set includes 20 KEVA planks, 30 double-sided cards and instructions in a zippered carrying case.

STEM Challenges for grades 2-5 provides a fun way to enhance STEM learning in the classroom. This boxed set includes 30 challenge cards—10 each for the three categories of physical science, life science, and earth and space science. Designed to capture a student's attention, challenges are diverse, simple, and easy to complete and include these fun activities: creating structures and bridges, experimenting with camouflage, learning how to dig for "fossils," and more.

Help students go full STEAM ahead with grab-and-go activities! STEM Challenges offers an engaging way to get students interested in science, technology, engineering, art, and math. Each challenge card features two sides—the front side includes the challenge and a visual list of materials needed to complete the challenge. The back of the card is ideal for extended learning and includes hints, questions, and explanations of the science behind the challenge. Each activity uses common materials and can be completed individually or during whole-class instruction.

STEM Challenges helps teachers integrate STEM into the classroom by providing hands-on activities that appeal to students. Because of the child-friendly text and the visual materials lists, these easy, but fun, activities can be completed independently, in small groups, or as a whole-class activity. The activities require common materials so students or teachers can "grab and go!” Don't forget to check out the Seasonal STEM Challenges set for more fun ways to learn STEM.

Mechanics gravity magnetic race track harnesses the invisible forces of magnetism and gravity through original and surprising means. The spheres inside the circuit are set in motion by an innovative magnetic cannon that uses the force of attraction of the accelerating magnet. This set contains 2 magnetic rods, 9 spheres and 104 plastic elements - all the essentials needed to build freely and create chain reactions. Gravity is the innovative evolution of the Geomag mechanics line. Developed with expert players in mind, the new construction system is based on an innovative "gravity motor": This uses the weight of the Geomag spheres to kickstart the mechanisms and movements of the Geomag mechanics structures. The motion is provided by the invisible forces of gravity and magnetism, without using electricity or batteries. The play experience is based on these fundamental principles of physics. Mechanics gravity is a stem Product that can truly stimulate curiosity and inspire to learn more about science.