Developing mat with buttons for the baby
Almost all toys bought for the daughter do not cause the child's interest, which can not be said about developing toys made by themselves. Below is a photo of the simplest developing mat, which the wife made for a couple of evenings from old buttons.
On the photo Alice feels the most beloved button:)
Many cool buttons for children here https://44ru.ru/8Y80d6
Nothing beyond the complex, a piece of cloth and old buttons sewn to it, which for certain everyone has. To make the buttons easier and faster to sew, they were first laid out on the fabric and glued using a hot melt drop.
Now we have already learned how to walk, so the mat is more often trampled than touched, so it also serves as a massager :)
With the child you can search for the same buttons, touch, twist and even something to fasten.
Cool toys for children https://44ru.ru/yOhOOO
I made this CNC machine myself in 2015, videos of the same year. For a long time I was asked to make a video on the assembly of this machine, later my hard drive broke, by some miracle I found some materials on this machine on another medium. After almost 4 years I will publish the materials, as I did with my own hands a CNC machine tool from the available materials.
This toy is also called "elevator for balls". Marble machine made of cardboard.
I present to your attention a homemade 3d printer. Assembled from plywood, aluminum, plastic and Arduino. This printer is unique in that its kinematics is peeped from Ultimaker, but done with quality modifications.
I decided to try how my homemade 3D printer will cope with small models, for this I chose mini-toys and printed them.
This cool garland is assembled according to the design of Alex Hyvera using Arduino and an address LED strip. The garland has many interesting effects, a running text, several games and the ability to control all this from a mobile phone.