diff --git a/app/controllers/crank_counts_controller.rb b/app/controllers/crank_counts_controller.rb
new file mode 100644
index 0000000..0c5257c
--- /dev/null
+++ b/app/controllers/crank_counts_controller.rb
@@ -0,0 +1,22 @@
+class CrankCountsController < ApplicationController
+  skip_before_action :ensure_admin
+
+  expose(:crank_user, find_by: :code, id: :crank_user_code)
+  expose(:crank_count, parent: :crank_user)
+
+  def create
+    if crank_count.save
+      flash.notice = "Crank Count created"
+      redirect_to crank_user_crank_count_path(crank_user, crank_count)
+    else
+      flash.alert = crank_count.errors.full_messages.to_sentence
+      redirect_to new_crank_user_crank_count_path(crank_user)
+    end
+  end
+
+  private
+
+  def crank_count_params
+    params.require(:crank_count).permit(:ticks).merge(cranked_on: Date.today)
+  end
+end
diff --git a/app/models/crank_count.rb b/app/models/crank_count.rb
new file mode 100644
index 0000000..70150be
--- /dev/null
+++ b/app/models/crank_count.rb
@@ -0,0 +1,6 @@
+class CrankCount < ApplicationRecord
+  belongs_to :crank_user
+
+  validates :cranked_on, presence: true
+  validates :ticks, presence: true
+end
diff --git a/app/models/crank_user.rb b/app/models/crank_user.rb
index a53c476..ab2a7ac 100644
--- a/app/models/crank_user.rb
+++ b/app/models/crank_user.rb
@@ -1,4 +1,5 @@
 class CrankUser < ApplicationRecord
+  has_many :crank_counts
   validates :code, presence: true, uniqueness: true
 
   def self.generate_codes
diff --git a/app/views/crank_counts/new.html.haml b/app/views/crank_counts/new.html.haml
new file mode 100644
index 0000000..f95b1b0
--- /dev/null
+++ b/app/views/crank_counts/new.html.haml
@@ -0,0 +1,7 @@
+%h1 Create Crank Count for Crank User #{crank_user.code}
+
+%p Had enough for today? Go ahead and click create to log #{params[:ticks]} ticks!
+
+= form_with model: [crank_user, crank_count] do |f|
+  = f.hidden_field :ticks, value: params[:ticks]
+  = f.button "create"
diff --git a/app/views/crank_counts/show.html.haml b/app/views/crank_counts/show.html.haml
new file mode 100644
index 0000000..7000c39
--- /dev/null
+++ b/app/views/crank_counts/show.html.haml
@@ -0,0 +1,4 @@
+%h1 Crank Count for Crank User #{crank_user.code}
+
+%p #{crank_count.ticks} ticks
+%p cranked on #{crank_count.cranked_on}
diff --git a/config/routes.rb b/config/routes.rb
index 385ef1e..b89bc6c 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -24,7 +24,9 @@
 
   resources :gift_ideas, only: %i[update]
 
-  resources :crank_users, only: %i[create new show], param: :code
+  resources :crank_users, only: %i[create new show], param: :code do
+    resources :crank_counts, only: %i[create new show]
+  end
 
   namespace :crud do
     resources :books, only: %i[create edit new update]
diff --git a/db/migrate/20240308221817_create_crank_counts.rb b/db/migrate/20240308221817_create_crank_counts.rb
new file mode 100644
index 0000000..2058aa4
--- /dev/null
+++ b/db/migrate/20240308221817_create_crank_counts.rb
@@ -0,0 +1,10 @@
+class CreateCrankCounts < ActiveRecord::Migration[7.1]
+  def change
+    create_table :crank_counts do |t|
+      t.belongs_to :crank_user
+      t.integer :ticks, null: false
+      t.date :cranked_on, null: false
+      t.timestamps
+    end
+  end
+end
diff --git a/spec/factories/crank_count.rb b/spec/factories/crank_count.rb
new file mode 100644
index 0000000..c01ccfe
--- /dev/null
+++ b/spec/factories/crank_count.rb
@@ -0,0 +1,7 @@
+FactoryBot.define do
+  factory :crank_count do
+    crank_user
+    ticks { 7 }
+    cranked_on { Date.today }
+  end
+end
diff --git a/spec/system/crank_counts/visitor_creates_crank_count_spec.rb b/spec/system/crank_counts/visitor_creates_crank_count_spec.rb
new file mode 100644
index 0000000..5deec95
--- /dev/null
+++ b/spec/system/crank_counts/visitor_creates_crank_count_spec.rb
@@ -0,0 +1,14 @@
+require "rails_helper"
+
+describe "visitor creates crank count" do
+  scenario "create successfully" do
+    crank_user = FactoryBot.create(:crank_user)
+    visit "/crank_users/#{crank_user.code}/crank_counts/new?ticks=77"
+    click_on "create"
+    expect(page).to have_content "Crank Count created"
+    crank_count = CrankCount.last
+    expect(page).to have_content crank_user.code
+    expect(page.current_path).to eq crank_user_crank_count_path(crank_user, crank_count)
+    expect(page).to have_content "77 ticks"
+  end
+end
diff --git a/spec/system/model_counts/admin_views_model_counts_spec.rb b/spec/system/model_counts/admin_views_model_counts_spec.rb
index aaf470f..e5a5495 100644
--- a/spec/system/model_counts/admin_views_model_counts_spec.rb
+++ b/spec/system/model_counts/admin_views_model_counts_spec.rb
@@ -11,6 +11,7 @@
     expected_rows = [
       "Artwork 0",
       "Book 0",
+      "CrankCount 0",
       "CrankUser 0",
       "CsvUpload 0",
       "FinancialAccount 0",
@@ -33,7 +34,6 @@
 
   scenario "with some models" do
     FactoryBot.create(:book)
-    FactoryBot.create(:crank_user)
     FactoryBot.create(:csv_upload)
     FactoryBot.create(:gift_idea)
     FactoryBot.create(:killswitch)
@@ -41,6 +41,11 @@
     FactoryBot.create(:project)
     FactoryBot.create(:work_day)
 
+    FactoryBot.create(
+      :crank_count,
+      crank_user: FactoryBot.create(:crank_user)
+    )
+
     financial_account = FactoryBot.create(:financial_account)
     FactoryBot.create(:financial_statement, financial_account: financial_account)
     FactoryBot.create(:financial_transaction, financial_account: financial_account)
@@ -65,6 +70,7 @@
     expected_rows = [
       "Artwork 1",
       "Book 1",
+      "CrankCount 1",
       "CrankUser 1",
       "CsvUpload 1",
       "FinancialAccount 1",
@@ -84,6 +90,6 @@
 
     expect(actual_rows).to match_array(expected_rows)
 
-    expect(page.find("tfoot tr").text).to eq "Total 17"
+    expect(page.find("tfoot tr").text).to eq "Total 18"
   end
 end