It's slime time when you unleash this exclusive Breakout Beasts™ 3-pack! Unleash the beasts! Break open your mystery eggs to discover a slime surprise, then dig out all the pieces to build your beasts! With 3 cool creatures to build, each with its own color of slime, the combinations you create will be triple the trouble! Build your own beastly trio with Blackheart™, Boulder™ and Ironclaw™. Then mix and match the beasts – and their slime – to create your very own Breakout Beasts™! Ideal for ages 5 and up

Costco exclusive, 3-pack of buildable beasts, each packaged in a mystery, slime-filled egg

Open the egg to unleash a slime surprise and reveal the pieces to build your beast!

Each beast has its own unique look and comes with orange, blue or green slime

Collectible beasts include Blackheart™, Boulder™, and Ironclaw™ Egg has prongs inside and out and includes a display rod to create beastly action poses

Use the egg to store your slime for later Collect them all and mix and match pieces to create your own custom beasts

Combine with other construction sets by Mega Construx™

Build your Breakout Beasts™, and Build Beyond™!