webweb supports adding layers to networks (think timeslices). You can more forward through these with the right arrow key and backwards with the left.

showing:

from webweb import Web

web = Web(
    title='oroboros',
    adjacency=[[0, 1], [1, 2], [2, 3]],
    metadata={
        'isHead' : {
            'values' : [True, False, False, False],
        }
    }
)

# oroboros begins chompin'
web.networks.oroboros.add_layer(
    adjacency=[[0, 1], [1, 2], [2, 3], [3, 0]],
    metadata={
        'isHead' : {
            'values' : [True, False, False, False],
        }
    }
)

web.networks.oroboros.add_layer(
    adjacency=[[0, 1], [1, 2], [2, 0]],
    metadata={
        'isHead' : {
            'values' : [True, False, False],
        }
    }
)

web.networks.oroboros.add_layer(
    adjacency=[[0, 1], [1, 0]],
    metadata={
        'isHead' : {
            'values' : [True, False],
        }
    }
)

# lame symbol for infinity if you ask me.
web.networks.oroboros.add_layer(
    adjacency=[],
    metadata={
        'isHead' : {
            'values' : [True],
        }
    }
)

# display the first layer first (you could put, say, 1 here and it would display the second)
web.display.networkLayer = 0

# we'll compute node color by the `isHead` attribute
web.display.colorBy = 'isHead'

# we'll compute node size by the `isHead` attribute
web.display.sizeBy = 'isHead'

# show the visualization
web.show()
from webweb import Web
import networkx as nx

snake = nx.Graph()
snake.add_edges_from([[0, 1], [1, 2], [2, 3]])

snake.nodes[0]['isHead'] = True
snake.nodes[1]['isHead'] = False
snake.nodes[2]['isHead'] = False
snake.nodes[3]['isHead'] = False

web = Web(title='oroboros', nx_G=snake)

snake.add_edge(0, 3)

web.networks.oroboros.add_layer(nx_G=snake)

snake.remove_node(3)
snake.add_edge(0, 2)

web.networks.oroboros.add_layer(nx_G=snake)

snake.remove_node(2)
snake.add_edge(0, 1)

web.networks.oroboros.add_layer(nx_G=snake)

snake.remove_node(1)

web.networks.oroboros.add_layer(nx_G=snake)

# display the first layer first (you could put, say, 1 here and it would display the second)
web.display.networkLayer = 0

# we'll compute node color by the `isHead` attribute
web.display.colorBy = 'isHead'

# we'll compute node size by the `isHead` attribute
web.display.sizeBy = 'isHead'

# show the visualization
web.show()
% define a few layers' edge lists for a multilayer network called oroboros
l_one = [1,2; 2,3; 3,4];
l_two = [1,2; 2,3; 3,4; 4,1];
l_three = [1,2; 2,3; 3,1];
l_four = [1,2; 2,1];
l_five = [];

% Place the layers under oroboros in the order that you'd like them.
% Let's initialize an empty array of layers first
ww.networks.oroboros.layers = {};
% Build the first layer as a networkObject
netObj.edgeList = l_one;
% Assign it its *own* metadata, specific to this layer
netObj.metadata.isHead.values = [1,0,0,0];
netObj.metadata.isHead.type = 'binary';
% Append it to the layers
ww.networks.oroboros.layers{end+1} = netObj;

% Repeat for layer 2
netObj.edgeList = l_two;
netObj.metadata.isHead.values = [1,0,0,0];
netObj.metadata.isHead.type = 'binary';
ww.networks.oroboros.layers{end+1} = netObj;

% ... and layer 3.
netObj.edgeList = l_three;
netObj.metadata.isHead.values = [1,0,0];
netObj.metadata.isHead.type = 'binary';
ww.networks.oroboros.layers{end+1} = netObj;

% ... and layer 4.
netObj.edgeList = l_four;
netObj.metadata.isHead.values = [1,0];
netObj.metadata.isHead.type = 'binary';
ww.networks.oroboros.layers{end+1} = netObj;

% ... and layer 5.
netObj.edgeList = l_five;
netObj.metadata.isHead.values = 1;
netObj.metadata.isHead.type = 'binary';
ww.networks.oroboros.layers{end+1} = netObj;


% BONUS: set default node color and size to the `isHead` attribute
ww.display.colorBy = 'isHead';
ww.display.sizeBy = 'isHead';

webweb(ww);
{
    "display": {
        "colorBy": "isHead",
        "networkLayer": 0,
        "sizeBy": "isHead"
    },
    "networks": {
        "oroboros": {
            "layers": [
                {
                    "edgeList": [
                        [
                            0,
                            1
                        ],
                        [
                            1,
                            2
                        ],
                        [
                            2,
                            3
                        ]
                    ],
                    "metadata": {
                        "isHead": {
                            "values": [
                                true,
                                false,
                                false,
                                false
                            ]
                        }
                    },
                    "nodes": null
                },
                {
                    "edgeList": [
                        [
                            0,
                            1
                        ],
                        [
                            1,
                            2
                        ],
                        [
                            2,
                            3
                        ],
                        [
                            3,
                            0
                        ]
                    ],
                    "metadata": {
                        "isHead": {
                            "values": [
                                true,
                                false,
                                false,
                                false
                            ]
                        }
                    },
                    "nodes": null
                },
                {
                    "edgeList": [
                        [
                            0,
                            1
                        ],
                        [
                            1,
                            2
                        ],
                        [
                            2,
                            0
                        ]
                    ],
                    "metadata": {
                        "isHead": {
                            "values": [
                                true,
                                false,
                                false
                            ]
                        }
                    },
                    "nodes": null
                },
                {
                    "edgeList": [
                        [
                            0,
                            1
                        ],
                        [
                            1,
                            0
                        ]
                    ],
                    "metadata": {
                        "isHead": {
                            "values": [
                                true,
                                false
                            ]
                        }
                    },
                    "nodes": null
                },
                {
                    "edgeList": [],
                    "metadata": {
                        "isHead": {
                            "values": [
                                true
                            ]
                        }
                    },
                    "nodes": null
                }
            ]
        }
    },
    "title": "oroboros"
}