precise project launcher, 16 mm steel balls at ranges suitable for use on the bench top or from the bench to the floor, protractor and plumb line make it easy to set any required launch angle from 45 deg downwards to straight up
Pulley, Single Sheave, Pulleys wheels are made of plastic and mounted securely in an aluminum housing with a hook on both the top and bottom for suspension, Size: 50mm
Super-Skeleton, combines all skeleton features in just one skeleton, a flexible spine and comes with spinal cord, nerve ends, spinal artery and herniated disc, approximately 500 painted and labeled muscle origins in red colour and muscle insertions in blue colour
Radiation Can, for demonstrating solar energy and heat transfer, place in the sun or near a bright light bulb and watch the temperatures rise, Set of three 500ml cans
Prism, R Index 1.51 - Designed for Spectrometer, Weight (lb): 0.1, Length (in):0.5, Width (in): 0.4, Height (in): 0.2, Borosilicate crown glass with a refractive index of 1.51
Prism, with different angle 25 degree x 25 degree x 130 degree manufactured from Optical Borosilicate Crown glass having R.I. 1.510 App. Optically worked for use with Spectrometer, Equilateral, two facespolished 32 x 32 mm height.Double Extra Dense Flint R. Index 1.71-1.74
Super Wiggle-Bots - Doodling, Scribbling, Drawing, Racing Bots, Single, motorized contraptions designed and built by kids, widen as wires are connected and Wiggle-Bots start to move, understanding design through experimentation
Starter Kit, Touch Board, Includes: Touch Board, 10ml tube of Electric Paint, 50ml jar of Electric Paint, MicroSD Card, Card Reader, Micro USB Cable, Mini Speaker, House Stencil, 12 Alligator Clips, 12 Sticky Tabs, Stencil Brush, 2 Paper Cutouts, 3 Velcro Stickers
Mini-Spine, scale reduction of a real bone spinal column with all their anatomical detail. Fully flexible with arteries and nerve ends, Dimension and weight: 30cm (12in), 125gram, With stand
Independence of Motion, enables the Projectile Launcher to perform the classic experiment where one ball is dropped as another is projected horizontally. The balls strike the floor simultaneously. A built-in level makes leveling th
Axle for investigating rotational oscillation of various test bodies and for determining their moments of inertia from the period of oscillation. With ball-bearing mounted shaft, coil spring and holding lug.
Basic circuit kit, with a switch, (2) 'C' Batteries with Holders, (2) Light Holders, (5) Bulbs, and bulk wire for connecting, for a classroom or home experiment. One kit works well for a group of 3-5 students and demonstrates the pricinples of circuits and electricity
Introduction, coding and robotics, For grades 3, 4 and 5. Includes access to download standards based curriculum with worksheets, rubrics, and more. 200 parts - including software and control unit.Packed in plastic Gratnells storage box.
Sonometer Wire, 1.3lbs, 9.8x6.7x6.3inch, Set of six wires, brass and steel, length 1.5 m, Set of six wires, brass and steel, length 1.5 m of 22, 24, 26 SWG. Ends looped ready for use.
Robotics set with touch & light sensors for STEM exploration. The hands-on learning experience by BotBrain help students transform abstract science, technology, engineering and math concepts into concrete real-world understanding with teacher-written & classroom tested curricula.
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