Looking for something to keep the grandkids amused when they're indoors on cold winter days? Four games from Crown & Andrews and Goliath Games will help.

NexCube is a cube puzzle that offers ergonomic sliding action with adjustable elasticity to fit any cuber's personal style. With the flick of a wrist, players can customise flexibility to meet the needs of even the most adept speed-cuber. For ages 8+, RRP $10.

For something a little less cerebral, try The Floor is Lava! which promotes physical activity. It's kid and family friendly and suitable for indoors or outdoors. Ages 5+, 2-6 players, RRP $39.99.

NexCube and The Floor is Lava! are exclusive to Kmart.

Gobble Monster's objective is to collect the most toys. Players pull out the big tongue, place the gobbler on the middle of the table and put all the toys onto the tongue. Then they take a card from the pile and act. But beware the gobbler! Age 4+, 2-4 players, RRP $24.99. Exclusive to Target.

Throw a disc, catch a ball: Phlat Ball V4 turns from disc to ball when thrown. Squash it flat, toss it and enjoy the dual action of flinging a disc then catching a ball. Age 6+, RRP $29.99. At leading retailers.

https://www.thesenior.com.au/story/7717808/win-four-fun-games-for-the-grandkids/?cs=6765

We have a set of all four games to give away. Entries close 11.56pm on June 1.