Learn names through pictures
Geometric solids name typing
Look at the pictures and type the names of Geometric solids.
Explore 20 names, one at a time.
Regular polyhedra5 names · Read and type the name
5
Other polyhedra9 names · Read and type the name
9
Curved solids6 names · Read and type the name
6
Geometric solids typing guide →
About Geometric solids name typing
Read and type the names beside the Geometric solids pictures. Practice 20 names in a fixed sequence, from Regular tetrahedron to Torus, keeping each picture connected with its written term.
Follow the pictures and visible names to practice 20 entries about Geometric solids.
Separate regular polyhedra, other polyhedra and curved solids. Dashed lines are hidden edges; surface grids are not edges.
Enter the full displayed name or a registered alternative to advance automatically. You can edit unfinished text. Enter during input-method composition does not count as an error.
The first nonempty input starts the timer. The final screen shows elapsed time, keystrokes per minute and errors. Best times are stored in this browser separately for each topic, set and language.
How to play
- Choose a set from the selection page.
- Read the picture and current name together.
- Type the full name or a registered alternative.
- A matching answer advances to the next name automatically.
- Review your results, retry or choose another set.
Who is it for?
- Readers learning the written forms of specialist terms
- Anyone who prefers copying visible names before memorizing them
- Typists practicing accuracy with a short list
- Learners comparing their own repeated attempts
Practice sets
- Regular polyhedra · 5 names
Read and type 5 names beside their pictures in fixed order, from Regular tetrahedron to Regular icosahedron.
- Other polyhedra · 9 names
Read and type 9 names beside their pictures in fixed order, from Rectangular prism to Triangular bipyramid.
- Curved solids · 6 names
Read and type 6 names beside their pictures in fixed order, from Sphere to Torus.
Names and spelling
The displayed label is the representative name for that entry. Similar pictures can have different full names.
Only registered alternatives count as answers. Related terms in the explanation are not automatically accepted.
Changing the page language changes the names to type. Japanese pages include readings; Chinese pages include pinyin input.
Practice tips
- Read the current spelling before concentrating on speed.
- Break a long name into words, then type it as a whole.
- Enlarge the picture when comparing small features.
- Edit unfinished text directly. Enter on an incorrect nonempty answer records one error.
- Retry a set in the same fixed order.
- Switch to the corresponding page language to practice its names.
Frequently asked questions
Must I memorize the names first?
The current name stays visible, so you can read and copy it without guessing from the picture.
Which name should I type?
Type the name shown in the current language or an alternative registered for that entry.
Do I submit every answer with Enter?
Matching answers advance automatically. An alternative that is also the beginning of a longer answer can be confirmed by waiting briefly or pressing Enter.
When does the timer start?
It starts with the first nonempty input, not while you read the list.
Where is my best time stored?
In this browser, separately by topic, set and language. Records are not automatically shared across devices.
What do the pictures represent?
Follow the pictures and visible names to practice 20 entries about Geometric solids. Separate regular polyhedra, other polyhedra and curved solids. Dashed lines are hidden edges; surface grids are not edges.
Separate regular polyhedra, other polyhedra and curved solids. Dashed lines are hidden edges; surface grids are not edges.