science education experiment kit demonstrating the classic water wheel experiment educational aids for science physics and engineering including assembly instructions and explanations of

Science Education Experiment Kit Demonstrating The Classic Archimedes' Water Wheel Experiment | Educational Aids for Science, Physics, And Engineering, Including Assembly Instructions And Explanations of PrinciplesOpen in new tab.

€3.19
experiment building kits solar windmills science crafts wooden 3d puzzles birthday gifts christmas gifts back to school seasonchristmas stocking stuffers christmas stocking stuffers

STEM Science Experiment Building Kits, Solar Windmills, Science Building Project Crafts, Wooden 3D Puzzles, Birthday Gifts, Christmas Gifts, Back-to-School SeasonChristmas stocking stuffers,Christmas stocking stuffersOpen in new tab.

€7.08
experiment building kit with solar windmill wind solar power generation diy 3d wooden puzzle kit for learning birthday christmas for

STEM Science Experiment Building Kit with Solar Windmill - Wind & Solar Power Generation, DIY 3D Wooden Puzzle Kit for &, Learning, Birthday/Christmas/ for &Open in new tab.

€6.08
wooden windmill assembly kit featuring a visual illusion a project that encourages easy to store made from plywood in a cream shade suitable for garden use batteries not included

Wooden Windmill Assembly Kit Featuring a Visual Illusion - a Fun Science Project That Encourages Creativity, Easy to Store, Made from Plywood, in a Cream Shade, Suitable for Garden Use (Batteries Not Included)Open in new tab.

€4.21
diy solar windmill steam puzzle science kits suitable for s hands technology making creative educational crafts diy steam gift for parties classrooms learning

DIY Solar Windmill & Steam- Puzzle - Science Kits Suitable for & s, Hands- Technology Making, Creative Educational Crafts, DIY STEAM, Critical Thinking Gift for Parties/Classrooms/ LearningOpen in new tab.

€5.66
a wooden weather vane kit for assembly a creative and educational gift

A Wooden Weather Vane Kit for Assembly, a Creative And Educational Gift.Open in new tab.

€1.79
3d optical illusion spinning disc diy kit gear driven optical illusion tool kit science experiment kit gear driven teaching model handcrafted model decorative item

3D Optical Illusion Spinning Disc DIY Kit, Gear-driven Optical Illusion Tool Kit, Science Experiment Kit, Gear-driven Teaching Model, Handcrafted Model Decorative ItemOpen in new tab.

€2.84
50 white miniature spinning bearings smooth rotating axles ideal for diy pinwheels shoes crafts and micro rotating mechanisms durable and stable rotation compatible with model cars clocks and spinning

50 White Miniature Spinning Bearings - High Precision Smooth Rotating Axles, Ideal for DIY Pinwheels, Shoes, Crafts, and Micro Rotating Mechanisms | Easy to Install, Durable and Stable Rotation, Compatible with Model Cars, Clocks, and Spinning Tops |Open in new tab.

€3.31
24pcs mini rotating bearings suitable for diy windmill spinning top phone case decoration rotating parts small smooth spin bearings for crafts mini

24pcs Mini Rotating Bearings Suitable for DIY Windmill, Spinning Top, Phone Case Decoration & Rotating Parts - Small Smooth Spin Bearings for Crafts,, Mini ()Open in new tab.

€2.02
10 mini rotating bearings pink gyroscope bearings compatible with nuts rails for windmills phone cases hair clips small crafts model making robotics

10 Mini Rotating Bearings | Pink Gyroscope Bearings Compatible with Axes/Nuts/Rails for Windmills, Phone Cases, Hair Clips, Small Motion Parts, Crafts, Model Making, RoboticsOpen in new tab.

€1.32
20pcs mini rotating bearings pink gyro bearings compatible with shafts nuts tracks suitable for windmills phone cases hair clip spinners low small handicrafts model making made of plastic

20pcs Mini Rotating Bearings | Pink Gyro Bearings Compatible with Shafts/Nuts/Tracks, Suitable for Windmills, Phone Cases, Hair Clip Spinners, Low Small Moving Parts, Handicrafts, Model Making, Made of PlasticOpen in new tab.

€2.01
32pcs white mini rotating bearings smooth spinning axles for diy windmills shoes crafts miniature rotating mechanisms durable stable rotating motion compatible with model cars clocks spinning

32pcs White Mini Rotating Bearings - High-Precision Smooth Spinning Axles for DIY Windmills, Shoes, Crafts, Miniature Rotating Mechanisms | Easy to Install, Durable & Stable Rotating Motion, Compatible with Model Cars, Clocks, Spinning TopsOpen in new tab.

€5.48
6 rotating swivel hooks clips hanger connector for wind chimes wind spinner crystal party supply display s hooks

6pcs Metal Rotating Swivel Hooks Clips Hanger Connector For Wind Chimes Wind Spinner Crystal Twisters Party Supply Display S HooksOpen in new tab.

€1.41
View more