Showing 121–140 of 1,000 ranked alternatives.
Thom Oostendorp
View illusions, explore explanations, learn neuroscience
Explore visual illusions with guided instructions and detailed explanations of their neurological basis. Learn about how the brain processes visual information through interactive examples and educational content.
Visual Math Interactive Sdn Bhd
Learn math with and videos
Learn multiplication and division through interactive . Explore place value relationships and fractions. Solve measurement problems involving time, volume, and mass. Calculate area and perimeter. Identify shapes and their attributes.
Sergey Slobodenyuk
Build models with step-by-step guides
Build a Technic supercar using step-by-step instructions with large images and a parts list. Highlight new parts and access building guides for the MOC. Share feedback or reviews to help improve future MOC uploads.
Arjun Gupte
Build worlds, animate stories, share creations
Create animations, build 3D worlds, and draw shapes. Add characters, customize costumes, and design environments. Share projects as movies, flipbooks, or 3D prints. Explore worlds using walk mode and interact with objects.
妙英 张
Train dogs with and clicker sounds
Train dogs with customizable tones and vibration massage. Use built-in clicker sounds and squeaky toy noises for training. Teach tricks with step-by-step guidance and adjustable frequencies.
Damir Nigomedyanov
Draw and share art online
Draw and color characters directly on the screen or with a pencil on paper. Access a public gallery to share art. Follow step-by-step drawing guides. Color pages with solid or gradient colors. Color pixel art by numbers.
Archer-Smith, LLC
Capture and annotate images to create PDFs
Create instructional guides by capturing or importing photos and adding annotations like doodles, highlights, arrows, and text. Organize images into sequences, generate PDFs or webpages, and share via QR codes for easy access.
Hugh Jeffreys
Test devices with guided steps and results
Test device performance with guided semi-automatic mode or select tests. View clear instructions and results. Share findings with potential buyers or evaluate used devices before purchase.
Product Growth LLC
Create photos instantly
Create photos compliant with US, UK, Schengen, and other countries' biometric requirements. Adjust size, background, and lighting. Crop to 2x2 ratio. Remove unwanted elements. Export in required formats.
Tim Harrison
Design beers with templates and save recipes
Create custom recipes using templates and save them to your library. Adjust ingredient quantities to calculate colour, ABV, and IBUs. Scale recipes by modifying ABV, volume, and IBUs. Follow step-by-step instructions for the brew in a bag method.
Denis Gladkii
Build circuits, learn electricity, study offline
Learn about electricity through lessons where users build circuits and adjust components to observe real-time results. Review lessons at any time and take quizzes with detailed step-by-step explanations.
Ramkumar Vellaisamy
Measure rings with your phone camera
Measure size with a smartphone camera using guided steps. Select from US, UK, or EU sizing standards. Save previous measurements for future reference. Share results directly with retailers or jewelers.
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