PC Play & Learn
PC Play & Learn: Learning Fun with Dan and Whizzo (commonly abbreviated to PC Play & Learn) was a series of British Point-and-click adventure educational software game produced by International Masters Publishers in association with act-two, and released throughout the early to mid-2000s, delivered as part of a subscription. In these games, you would play with four dinosaurs, Dan, his older sister, Pink's friend Delilah, and Dan's pet, Whizzo. The series would come in separate CD-ROM discs in the subscription, along with a booklet and a mini binder. The series was relatively obscure until popular YouTube user tamago2474 featured it in a video for April Fool's Day in 2018, creating a renewed interest in the series for a short period of time.

Gameplay 
In the games, you would play with the dinosaur characters in the Play Zone (later the Tree House), learning basic skills like numbers and counting, music, letters and the alphabet, and more. Along the way you would collect dinosaur egg pieces, and collecting four would grant access to a special Dinosaurs for that disc (e.g. Sportysaurus in "Let's Make Friends"). Each disc would have a different theme, like "Under the Sea".

Characters

Main 
 Dan  A green dinosaur, also one of the main characters of the series. He was three until "Birthday Surprise!" when he was four.
 Pink  A pink dinosaur, and Dan's big sister. She can be a bit bossy and annoying. 
 Delilah  An orange dinosaur, and Dan and Pink's friend. She is much taller than them.
 Whizzo  A pinkish-red pterodactyl-like bird, he is Dan's pet. He spends most of the time flying around. He doesn’t speak, English, but he squawks.

Friends 
 Dippy
 Sissy
 Henry
 Troy
 Maisie
 Alice
 Tiny Dino   Delilah’s pet, who is very good at jumping. and even won 1st place for it in a pet show. mentioned in perfect pets.
 Monty  A bus driver. His only known physical appearance is in the story featured in the "Wheels Go Round" book.
 Baby D  A giant pale green dinosaur, only his feet are visible. He spends most of the time running around. His name was first mentioned in "Under the Sea".

List of titles 
 Let's Make Friends
 Under the Sea
 Perfect Pets
 Wheels Go Round
 Green and Growing
 Birthday Surprise
 Wild Animals
 Outer Space
 Going Shopping
 At the Beach
 Jobs People Do
 In the Park
 Little Beasts and Bugs
 Fun and Games
 Bedtime
 On the Farm
 Up, Up and Away!
 Happy Birthday, Pink!
 Hot and Sunny
 Our Five Senses
 Fairground Fun
 B-R-R-R! It's Freezing
 Let's Pretend
 Rain and Shine
 Painting Pictures
 Birds of a Feather
 School Days
 A New Baby
 Dinosaurs
 Museum Adventure
 Kings and Queens
 Long, Long Ago
 Calendars
 Sun and Moon

References 

Children's educational video games
Video games developed in the United Kingdom