A captivating demonstration for all ages!
The Pendulum Wave Demo simulates phases, beats, and frequencies.
Features a stand with nine 7/8" (22mm) steel ball pendulums and comes with an initiator stick, which helps to simultaneously release all pendulums. When released, the pendulums will swing back and forth to quickly form a wave pattern and then cycle through different phases.
Great for a classroom, as a gift, or for display.
Assembled size: 11 inches tall, 16 inches long and 8 inches deep.
Comes with a Teacher’s Guide.
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
This high precision gyroscope will amaze you with rotational speed and ease of precision.
This glass Erlenmeyer mug makes an excellent gift!
Learn Chemistry While Creating Sweet Treats
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
This SUPER Erector Construction set is one of the best you'll find anywhere!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.